Home / 15,740,332,606,524-23,613,719,099,624-5,412,681,376,651.60

Finding the Fourth Proportional to 15,740,332,606,524, 23,613,719,099,624 and 5,412,681,376,651.60

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Solution

The fourth proportional to 15,740,332,606,524, 23,613,719,099,624 and 5,412,681,376,651.60 is: 8,120,129,402,541.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,740,332,606,524 : 23,613,719,099,624 = 5,412,681,376,651.60 : x
  2. Step 2: Convert to fraction form
    15,740,332,606,524/23,613,719,099,624 = 5,412,681,376,651.60/x
  3. Step 3: Cross multiply
    15,740,332,606,524x = 23,613,719,099,624 × 5,412,681,376,651.60
  4. Step 4: Simplify right side
    15,740,332,606,524x = 127,813,537,604,017,000,449,835,008
  5. Step 5: Solve for x
    x = 127,813,537,604,017,000,449,835,008/15,740,332,606,524
  6. Step 6: Final answer
    x = 8,120,129,402,541.42

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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.