Home / 6,156,475,323.98-8,495,708,337.14-3,337,022,715.50

Finding the Fourth Proportional to 6,156,475,323.98, 8,495,708,337.14 and 3,337,022,715.50

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Solution

The fourth proportional to 6,156,475,323.98, 8,495,708,337.14 and 3,337,022,715.50 is: 4,604,967,974.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,156,475,323.98 : 8,495,708,337.14 = 3,337,022,715.50 : x
  2. Step 2: Convert to fraction form
    6,156,475,323.98/8,495,708,337.14 = 3,337,022,715.50/x
  3. Step 3: Cross multiply
    6,156,475,323.98x = 8,495,708,337.14 × 3,337,022,715.50
  4. Step 4: Simplify right side
    6,156,475,323.98x = 28,350,371,705,298,915,328
  5. Step 5: Solve for x
    x = 28,350,371,705,298,915,328/6,156,475,323.98
  6. Step 6: Final answer
    x = 4,604,967,974.92

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1.5x scale

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.