Home / 5,899,913,059.37-8,141,637,745.46-3,223,785,107.39

Finding the Fourth Proportional to 5,899,913,059.37, 8,141,637,745.46 and 3,223,785,107.39

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Solution

The fourth proportional to 5,899,913,059.37, 8,141,637,745.46 and 3,223,785,107.39 is: 4,448,691,065.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,899,913,059.37 : 8,141,637,745.46 = 3,223,785,107.39 : x
  2. Step 2: Convert to fraction form
    5,899,913,059.37/8,141,637,745.46 = 3,223,785,107.39/x
  3. Step 3: Cross multiply
    5,899,913,059.37x = 8,141,637,745.46 × 3,223,785,107.39
  4. Step 4: Simplify right side
    5,899,913,059.37x = 26,246,890,513,545,596,928
  5. Step 5: Solve for x
    x = 26,246,890,513,545,596,928/5,899,913,059.37
  6. Step 6: Final answer
    x = 4,448,691,065.35

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Double scale
Find fourth proportional to 5,899,913,060.37, 8,141,637,746.84 and 3,223,785,108.39
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.