Home / 29,767,866,691.30-44,660,513,222.20-9,598,886,909.51

Finding the Fourth Proportional to 29,767,866,691.30, 44,660,513,222.20 and 9,598,886,909.51

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Solution

The fourth proportional to 29,767,866,691.30, 44,660,513,222.20 and 9,598,886,909.51 is: 14,401,140,000.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,767,866,691.30 : 44,660,513,222.20 = 9,598,886,909.51 : x
  2. Step 2: Convert to fraction form
    29,767,866,691.30/44,660,513,222.20 = 9,598,886,909.51/x
  3. Step 3: Cross multiply
    29,767,866,691.30x = 44,660,513,222.20 × 9,598,886,909.51
  4. Step 4: Simplify right side
    29,767,866,691.30x = 428,691,215,740,596,781,056
  5. Step 5: Solve for x
    x = 428,691,215,740,596,781,056/29,767,866,691.30
  6. Step 6: Final answer
    x = 14,401,140,000.60

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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.