Home / 47,310,016.10-70,937,030.55-24,635,200.10

Finding the Fourth Proportional to 47,310,016.10, 70,937,030.55 and 24,635,200.10

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Solution

The fourth proportional to 47,310,016.10, 70,937,030.55 and 24,635,200.10 is: 36,938,223.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,310,016.10 : 70,937,030.55 = 24,635,200.10 : x
  2. Step 2: Convert to fraction form
    47,310,016.10/70,937,030.55 = 24,635,200.10/x
  3. Step 3: Cross multiply
    47,310,016.10x = 70,937,030.55 × 24,635,200.10
  4. Step 4: Simplify right side
    47,310,016.10x = 1,747,547,942,099,063
  5. Step 5: Solve for x
    x = 1,747,547,942,099,063/47,310,016.10
  6. Step 6: Final answer
    x = 36,938,223.36

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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.