Home / 59,047,997.40-88,571,996.10-43,931,453.40

Finding the Fourth Proportional to 59,047,997.40, 88,571,996.10 and 43,931,453.40

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Solution

The fourth proportional to 59,047,997.40, 88,571,996.10 and 43,931,453.40 is: 65,897,180.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,047,997.40 : 88,571,996.10 = 43,931,453.40 : x
  2. Step 2: Convert to fraction form
    59,047,997.40/88,571,996.10 = 43,931,453.40/x
  3. Step 3: Cross multiply
    59,047,997.40x = 88,571,996.10 × 43,931,453.40
  4. Step 4: Simplify right side
    59,047,997.40x = 3,891,096,519,212,131.50
  5. Step 5: Solve for x
    x = 3,891,096,519,212,131.50/59,047,997.40
  6. Step 6: Final answer
    x = 65,897,180.10

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Similar ratio
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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.