Home / 62,828,591,981.70-94,242,887,972.55-62,828,591,981.70

Finding the Fourth Proportional to 62,828,591,981.70, 94,242,887,972.55 and 62,828,591,981.70

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Solution

The fourth proportional to 62,828,591,981.70, 94,242,887,972.55 and 62,828,591,981.70 is: 94,242,887,972.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,828,591,981.70 : 94,242,887,972.55 = 62,828,591,981.70 : x
  2. Step 2: Convert to fraction form
    62,828,591,981.70/94,242,887,972.55 = 62,828,591,981.70/x
  3. Step 3: Cross multiply
    62,828,591,981.70x = 94,242,887,972.55 × 62,828,591,981.70
  4. Step 4: Simplify right side
    62,828,591,981.70x = 5,921,147,955,604,406,403,072
  5. Step 5: Solve for x
    x = 5,921,147,955,604,406,403,072/62,828,591,981.70
  6. Step 6: Final answer
    x = 94,242,887,972.55

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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.