Home / 876,479,337,002.48-1,314,719,005,503.70-876,479,337,002.48

Finding the Fourth Proportional to 876,479,337,002.48, 1,314,719,005,503.70 and 876,479,337,002.48

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Solution

The fourth proportional to 876,479,337,002.48, 1,314,719,005,503.70 and 876,479,337,002.48 is: 1,314,719,005,503.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    876,479,337,002.48 : 1,314,719,005,503.70 = 876,479,337,002.48 : x
  2. Step 2: Convert to fraction form
    876,479,337,002.48/1,314,719,005,503.70 = 876,479,337,002.48/x
  3. Step 3: Cross multiply
    876,479,337,002.48x = 1,314,719,005,503.70 × 876,479,337,002.48
  4. Step 4: Simplify right side
    876,479,337,002.48x = 1,152,324,042,288,442,703,347,712
  5. Step 5: Solve for x
    x = 1,152,324,042,288,442,703,347,712/876,479,337,002.48
  6. Step 6: Final answer
    x = 1,314,719,005,503.70

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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.