Home / 23,006,996,927.40-34,510,495,391.10-11,849,286,844.20

Finding the Fourth Proportional to 23,006,996,927.40, 34,510,495,391.10 and 11,849,286,844.20

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Solution

The fourth proportional to 23,006,996,927.40, 34,510,495,391.10 and 11,849,286,844.20 is: 17,773,930,266.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,006,996,927.40 : 34,510,495,391.10 = 11,849,286,844.20 : x
  2. Step 2: Convert to fraction form
    23,006,996,927.40/34,510,495,391.10 = 11,849,286,844.20/x
  3. Step 3: Cross multiply
    23,006,996,927.40x = 34,510,495,391.10 × 11,849,286,844.20
  4. Step 4: Simplify right side
    23,006,996,927.40x = 408,924,759,024,585,998,336
  5. Step 5: Solve for x
    x = 408,924,759,024,585,998,336/23,006,996,927.40
  6. Step 6: Final answer
    x = 17,773,930,266.30

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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.