Home / 1,025,952.53-1,415,820.02-560,807.01

Finding the Fourth Proportional to 1,025,952.53, 1,415,820.02 and 560,807.01

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Solution

The fourth proportional to 1,025,952.53, 1,415,820.02 and 560,807.01 is: 773,916.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,952.53 : 1,415,820.02 = 560,807.01 : x
  2. Step 2: Convert to fraction form
    1,025,952.53/1,415,820.02 = 560,807.01/x
  3. Step 3: Cross multiply
    1,025,952.53x = 1,415,820.02 × 560,807.01
  4. Step 4: Simplify right side
    1,025,952.53x = 794,001,789,310.31
  5. Step 5: Solve for x
    x = 794,001,789,310.31/1,025,952.53
  6. Step 6: Final answer
    x = 773,916.70

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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.