Home / 41,553,451.40-62,330,177.10-17,284,312.40

Finding the Fourth Proportional to 41,553,451.40, 62,330,177.10 and 17,284,312.40

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Solution

The fourth proportional to 41,553,451.40, 62,330,177.10 and 17,284,312.40 is: 25,926,468.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,553,451.40 : 62,330,177.10 = 17,284,312.40 : x
  2. Step 2: Convert to fraction form
    41,553,451.40/62,330,177.10 = 17,284,312.40/x
  3. Step 3: Cross multiply
    41,553,451.40x = 62,330,177.10 × 17,284,312.40
  4. Step 4: Simplify right side
    41,553,451.40x = 1,077,334,252,943,726
  5. Step 5: Solve for x
    x = 1,077,334,252,943,726/41,553,451.40
  6. Step 6: Final answer
    x = 25,926,468.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.