Home / 62,132,644,621.65-93,188,763,265.29-26,750,474,373.81

Finding the Fourth Proportional to 62,132,644,621.65, 93,188,763,265.29 and 26,750,474,373.81

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Solution

The fourth proportional to 62,132,644,621.65, 93,188,763,265.29 and 26,750,474,373.81 is: 40,121,318,492.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,132,644,621.65 : 93,188,763,265.29 = 26,750,474,373.81 : x
  2. Step 2: Convert to fraction form
    62,132,644,621.65/93,188,763,265.29 = 26,750,474,373.81/x
  3. Step 3: Cross multiply
    62,132,644,621.65x = 93,188,763,265.29 × 26,750,474,373.81
  4. Step 4: Simplify right side
    62,132,644,621.65x = 2,492,843,623,655,186,890,752
  5. Step 5: Solve for x
    x = 2,492,843,623,655,186,890,752/62,132,644,621.65
  6. Step 6: Final answer
    x = 40,121,318,492.64

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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.