Home / 23,006,996,910.90-34,510,495,366.35-11,849,286,827.70

Finding the Fourth Proportional to 23,006,996,910.90, 34,510,495,366.35 and 11,849,286,827.70

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Solution

The fourth proportional to 23,006,996,910.90, 34,510,495,366.35 and 11,849,286,827.70 is: 17,773,930,241.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,006,996,910.90 : 34,510,495,366.35 = 11,849,286,827.70 : x
  2. Step 2: Convert to fraction form
    23,006,996,910.90/34,510,495,366.35 = 11,849,286,827.70/x
  3. Step 3: Cross multiply
    23,006,996,910.90x = 34,510,495,366.35 × 11,849,286,827.70
  4. Step 4: Simplify right side
    23,006,996,910.90x = 408,924,758,161,892,966,400
  5. Step 5: Solve for x
    x = 408,924,758,161,892,966,400/23,006,996,910.90
  6. Step 6: Final answer
    x = 17,773,930,241.55

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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.