Home / 56,646,068,564.40-84,927,213,992.52-34,256,839,404.24

Finding the Fourth Proportional to 56,646,068,564.40, 84,927,213,992.52 and 34,256,839,404.24

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Solution

The fourth proportional to 56,646,068,564.40, 84,927,213,992.52 and 34,256,839,404.24 is: 51,359,926,726.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,646,068,564.40 : 84,927,213,992.52 = 34,256,839,404.24 : x
  2. Step 2: Convert to fraction form
    56,646,068,564.40/84,927,213,992.52 = 34,256,839,404.24/x
  3. Step 3: Cross multiply
    56,646,068,564.40x = 84,927,213,992.52 × 34,256,839,404.24
  4. Step 4: Simplify right side
    56,646,068,564.40x = 2,909,337,930,791,282,278,400
  5. Step 5: Solve for x
    x = 2,909,337,930,791,282,278,400/56,646,068,564.40
  6. Step 6: Final answer
    x = 51,359,926,726.14

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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.