Home / 14,708,919,734.81-22,063,234,204.85-6,738,827,234.91

Finding the Fourth Proportional to 14,708,919,734.81, 22,063,234,204.85 and 6,738,827,234.91

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Solution

The fourth proportional to 14,708,919,734.81, 22,063,234,204.85 and 6,738,827,234.91 is: 10,108,174,239.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,708,919,734.81 : 22,063,234,204.85 = 6,738,827,234.91 : x
  2. Step 2: Convert to fraction form
    14,708,919,734.81/22,063,234,204.85 = 6,738,827,234.91/x
  3. Step 3: Cross multiply
    14,708,919,734.81x = 22,063,234,204.85 × 6,738,827,234.91
  4. Step 4: Simplify right side
    14,708,919,734.81x = 148,680,323,549,730,734,080
  5. Step 5: Solve for x
    x = 148,680,323,549,730,734,080/14,708,919,734.81
  6. Step 6: Final answer
    x = 10,108,174,239.19

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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.