Home / 25,737,841.08-38,606,730.56-6,568,600.32

Finding the Fourth Proportional to 25,737,841.08, 38,606,730.56 and 6,568,600.32

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Solution

The fourth proportional to 25,737,841.08, 38,606,730.56 and 6,568,600.32 is: 9,852,892.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,737,841.08 : 38,606,730.56 = 6,568,600.32 : x
  2. Step 2: Convert to fraction form
    25,737,841.08/38,606,730.56 = 6,568,600.32/x
  3. Step 3: Cross multiply
    25,737,841.08x = 38,606,730.56 × 6,568,600.32
  4. Step 4: Simplify right side
    25,737,841.08x = 253,592,182,710,569.81
  5. Step 5: Solve for x
    x = 253,592,182,710,569.81/25,737,841.08
  6. Step 6: Final answer
    x = 9,852,892.55

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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.