Home / 55,962,052.48-77,227,792.38-32,445,159.48

Finding the Fourth Proportional to 55,962,052.48, 77,227,792.38 and 32,445,159.48

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Solution

The fourth proportional to 55,962,052.48, 77,227,792.38 and 32,445,159.48 is: 44,774,412.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,962,052.48 : 77,227,792.38 = 32,445,159.48 : x
  2. Step 2: Convert to fraction form
    55,962,052.48/77,227,792.38 = 32,445,159.48/x
  3. Step 3: Cross multiply
    55,962,052.48x = 77,227,792.38 × 32,445,159.48
  4. Step 4: Simplify right side
    55,962,052.48x = 2,505,668,040,057,428.50
  5. Step 5: Solve for x
    x = 2,505,668,040,057,428.50/55,962,052.48
  6. Step 6: Final answer
    x = 44,774,412.82

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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.