Home / 44,681,288.16-61,660,424.88-25,103,002.08

Finding the Fourth Proportional to 44,681,288.16, 61,660,424.88 and 25,103,002.08

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Solution

The fourth proportional to 44,681,288.16, 61,660,424.88 and 25,103,002.08 is: 34,642,281.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,681,288.16 : 61,660,424.88 = 25,103,002.08 : x
  2. Step 2: Convert to fraction form
    44,681,288.16/61,660,424.88 = 25,103,002.08/x
  3. Step 3: Cross multiply
    44,681,288.16x = 61,660,424.88 × 25,103,002.08
  4. Step 4: Simplify right side
    44,681,288.16x = 1,547,861,774,016,323.75
  5. Step 5: Solve for x
    x = 1,547,861,774,016,323.75/44,681,288.16
  6. Step 6: Final answer
    x = 34,642,281.76

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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.