Home / 4,775,807.59-6,594,710.39-4,621,382.31

Finding the Fourth Proportional to 4,775,807.59, 6,594,710.39 and 4,621,382.31

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Solution

The fourth proportional to 4,775,807.59, 6,594,710.39 and 4,621,382.31 is: 6,381,471.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,775,807.59 : 6,594,710.39 = 4,621,382.31 : x
  2. Step 2: Convert to fraction form
    4,775,807.59/6,594,710.39 = 4,621,382.31/x
  3. Step 3: Cross multiply
    4,775,807.59x = 6,594,710.39 × 4,621,382.31
  4. Step 4: Simplify right side
    4,775,807.59x = 30,476,677,935,919.20
  5. Step 5: Solve for x
    x = 30,476,677,935,919.20/4,775,807.59
  6. Step 6: Final answer
    x = 6,381,471.06

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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.