Home / 224,173,706.28-336,248,601.96-60,408,833.55

Finding the Fourth Proportional to 224,173,706.28, 336,248,601.96 and 60,408,833.55

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Solution

The fourth proportional to 224,173,706.28, 336,248,601.96 and 60,408,833.55 is: 90,610,028.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,173,706.28 : 336,248,601.96 = 60,408,833.55 : x
  2. Step 2: Convert to fraction form
    224,173,706.28/336,248,601.96 = 60,408,833.55/x
  3. Step 3: Cross multiply
    224,173,706.28x = 336,248,601.96 × 60,408,833.55
  4. Step 4: Simplify right side
    224,173,706.28x = 20,312,385,827,221,840
  5. Step 5: Solve for x
    x = 20,312,385,827,221,840/224,173,706.28
  6. Step 6: Final answer
    x = 90,610,028.11

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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.