Home / 34,812,284.15-52,218,369.11-9,253,293.86

Finding the Fourth Proportional to 34,812,284.15, 52,218,369.11 and 9,253,293.86

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Solution

The fourth proportional to 34,812,284.15, 52,218,369.11 and 9,253,293.86 is: 13,879,925.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,812,284.15 : 52,218,369.11 = 9,253,293.86 : x
  2. Step 2: Convert to fraction form
    34,812,284.15/52,218,369.11 = 9,253,293.86/x
  3. Step 3: Cross multiply
    34,812,284.15x = 52,218,369.11 × 9,253,293.86
  4. Step 4: Simplify right side
    34,812,284.15x = 483,191,913,957,418.31
  5. Step 5: Solve for x
    x = 483,191,913,957,418.31/34,812,284.15
  6. Step 6: Final answer
    x = 13,879,925.60

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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.