Home / 46,045,704.50-63,543,275.16-25,419,320.18

Finding the Fourth Proportional to 46,045,704.50, 63,543,275.16 and 25,419,320.18

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Solution

The fourth proportional to 46,045,704.50, 63,543,275.16 and 25,419,320.18 is: 35,078,773.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,045,704.50 : 63,543,275.16 = 25,419,320.18 : x
  2. Step 2: Convert to fraction form
    46,045,704.50/63,543,275.16 = 25,419,320.18/x
  3. Step 3: Cross multiply
    46,045,704.50x = 63,543,275.16 × 25,419,320.18
  4. Step 4: Simplify right side
    46,045,704.50x = 1,615,226,856,593,774.25
  5. Step 5: Solve for x
    x = 1,615,226,856,593,774.25/46,045,704.50
  6. Step 6: Final answer
    x = 35,078,773.89

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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.