Home / 4,338,063,324.29-5,986,109,077.16-2,432,902,143.89

Finding the Fourth Proportional to 4,338,063,324.29, 5,986,109,077.16 and 2,432,902,143.89

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Solution

The fourth proportional to 4,338,063,324.29, 5,986,109,077.16 and 2,432,902,143.89 is: 3,357,170,358.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,338,063,324.29 : 5,986,109,077.16 = 2,432,902,143.89 : x
  2. Step 2: Convert to fraction form
    4,338,063,324.29/5,986,109,077.16 = 2,432,902,143.89/x
  3. Step 3: Cross multiply
    4,338,063,324.29x = 5,986,109,077.16 × 2,432,902,143.89
  4. Step 4: Simplify right side
    4,338,063,324.29x = 14,563,617,607,384,752,128
  5. Step 5: Solve for x
    x = 14,563,617,607,384,752,128/4,338,063,324.29
  6. Step 6: Final answer
    x = 3,357,170,358.91

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Double scale
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1.5x scale

Why These Related Problems?

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