Home / 14,299,117,597.30-21,451,779,253.29-4,350,302,750.47

Finding the Fourth Proportional to 14,299,117,597.30, 21,451,779,253.29 and 4,350,302,750.47

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Solution

The fourth proportional to 14,299,117,597.30, 21,451,779,253.29 and 4,350,302,750.47 is: 6,526,398,125.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,299,117,597.30 : 21,451,779,253.29 = 4,350,302,750.47 : x
  2. Step 2: Convert to fraction form
    14,299,117,597.30/21,451,779,253.29 = 4,350,302,750.47/x
  3. Step 3: Cross multiply
    14,299,117,597.30x = 21,451,779,253.29 × 4,350,302,750.47
  4. Step 4: Simplify right side
    14,299,117,597.30x = 93,321,734,288,103,342,080
  5. Step 5: Solve for x
    x = 93,321,734,288,103,342,080/14,299,117,597.30
  6. Step 6: Final answer
    x = 6,526,398,125.83

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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.