Home / 6,594,192.02-9,103,101.72-4,420,155.44

Finding the Fourth Proportional to 6,594,192.02, 9,103,101.72 and 4,420,155.44

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Solution

The fourth proportional to 6,594,192.02, 9,103,101.72 and 4,420,155.44 is: 6,101,903.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594,192.02 : 9,103,101.72 = 4,420,155.44 : x
  2. Step 2: Convert to fraction form
    6,594,192.02/9,103,101.72 = 4,420,155.44/x
  3. Step 3: Cross multiply
    6,594,192.02x = 9,103,101.72 × 4,420,155.44
  4. Step 4: Simplify right side
    6,594,192.02x = 40,237,124,588,531.37
  5. Step 5: Solve for x
    x = 40,237,124,588,531.37/6,594,192.02
  6. Step 6: Final answer
    x = 6,101,903.69

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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.