Home / 17,584,147,254.80-26,376,220,882.20-17,461,703,248.40

Finding the Fourth Proportional to 17,584,147,254.80, 26,376,220,882.20 and 17,461,703,248.40

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Solution

The fourth proportional to 17,584,147,254.80, 26,376,220,882.20 and 17,461,703,248.40 is: 26,192,554,872.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,584,147,254.80 : 26,376,220,882.20 = 17,461,703,248.40 : x
  2. Step 2: Convert to fraction form
    17,584,147,254.80/26,376,220,882.20 = 17,461,703,248.40/x
  3. Step 3: Cross multiply
    17,584,147,254.80x = 26,376,220,882.20 × 17,461,703,248.40
  4. Step 4: Simplify right side
    17,584,147,254.80x = 460,573,741,859,227,697,152
  5. Step 5: Solve for x
    x = 460,573,741,859,227,697,152/17,584,147,254.80
  6. Step 6: Final answer
    x = 26,192,554,872.60

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Double scale
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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.