Home / 429,198,095.05-592,307,677.61-241,059,543.15

Finding the Fourth Proportional to 429,198,095.05, 592,307,677.61 and 241,059,543.15

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Solution

The fourth proportional to 429,198,095.05, 592,307,677.61 and 241,059,543.15 is: 332,670,204.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    429,198,095.05 : 592,307,677.61 = 241,059,543.15 : x
  2. Step 2: Convert to fraction form
    429,198,095.05/592,307,677.61 = 241,059,543.15/x
  3. Step 3: Cross multiply
    429,198,095.05x = 592,307,677.61 × 241,059,543.15
  4. Step 4: Simplify right side
    429,198,095.05x = 142,781,418,168,904,096
  5. Step 5: Solve for x
    x = 142,781,418,168,904,096/429,198,095.05
  6. Step 6: Final answer
    x = 332,670,204.77

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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.