Home / 92,524,841,715.27-127,637,289,880.89-60,428,991,304.06

Finding the Fourth Proportional to 92,524,841,715.27, 127,637,289,880.89 and 60,428,991,304.06

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Solution

The fourth proportional to 92,524,841,715.27, 127,637,289,880.89 and 60,428,991,304.06 is: 83,361,317,212.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,524,841,715.27 : 127,637,289,880.89 = 60,428,991,304.06 : x
  2. Step 2: Convert to fraction form
    92,524,841,715.27/127,637,289,880.89 = 60,428,991,304.06/x
  3. Step 3: Cross multiply
    92,524,841,715.27x = 127,637,289,880.89 × 60,428,991,304.06
  4. Step 4: Simplify right side
    92,524,841,715.27x = 7,712,992,680,286,087,020,544
  5. Step 5: Solve for x
    x = 7,712,992,680,286,087,020,544/92,524,841,715.27
  6. Step 6: Final answer
    x = 83,361,317,212.75

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.