Home / 45,443,928.06-62,712,850.86-24,817,373.64

Finding the Fourth Proportional to 45,443,928.06, 62,712,850.86 and 24,817,373.64

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Solution

The fourth proportional to 45,443,928.06, 62,712,850.86 and 24,817,373.64 is: 34,248,101.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,443,928.06 : 62,712,850.86 = 24,817,373.64 : x
  2. Step 2: Convert to fraction form
    45,443,928.06/62,712,850.86 = 24,817,373.64/x
  3. Step 3: Cross multiply
    45,443,928.06x = 62,712,850.86 × 24,817,373.64
  4. Step 4: Simplify right side
    45,443,928.06x = 1,556,368,251,822,215.25
  5. Step 5: Solve for x
    x = 1,556,368,251,822,215.25/45,443,928.06
  6. Step 6: Final answer
    x = 34,248,101.30

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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.