Home / 8,337,625,366,931.80-12,506,438,050,398-8,337,625,366,931.80

Finding the Fourth Proportional to 8,337,625,366,931.80, 12,506,438,050,398 and 8,337,625,366,931.80

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Solution

The fourth proportional to 8,337,625,366,931.80, 12,506,438,050,398 and 8,337,625,366,931.80 is: 12,506,438,050,398

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,337,625,366,931.80 : 12,506,438,050,398 = 8,337,625,366,931.80 : x
  2. Step 2: Convert to fraction form
    8,337,625,366,931.80/12,506,438,050,398 = 8,337,625,366,931.80/x
  3. Step 3: Cross multiply
    8,337,625,366,931.80x = 12,506,438,050,398 × 8,337,625,366,931.80
  4. Step 4: Simplify right side
    8,337,625,366,931.80x = 104,273,995,138,959,443,125,862,400
  5. Step 5: Solve for x
    x = 104,273,995,138,959,443,125,862,400/8,337,625,366,931.80
  6. Step 6: Final answer
    x = 12,506,438,050,398

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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.