Home / 234,017,267.70-351,025,901.55-113,084,915.70

Finding the Fourth Proportional to 234,017,267.70, 351,025,901.55 and 113,084,915.70

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Solution

The fourth proportional to 234,017,267.70, 351,025,901.55 and 113,084,915.70 is: 169,627,373.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,017,267.70 : 351,025,901.55 = 113,084,915.70 : x
  2. Step 2: Convert to fraction form
    234,017,267.70/351,025,901.55 = 113,084,915.70/x
  3. Step 3: Cross multiply
    234,017,267.70x = 351,025,901.55 × 113,084,915.70
  4. Step 4: Simplify right side
    234,017,267.70x = 39,695,734,485,298,248
  5. Step 5: Solve for x
    x = 39,695,734,485,298,248/234,017,267.70
  6. Step 6: Final answer
    x = 169,627,373.55

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1.5x scale

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.