Home / 55,356,002.70-83,034,004.05-24,650,522.70

Finding the Fourth Proportional to 55,356,002.70, 83,034,004.05 and 24,650,522.70

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Solution

The fourth proportional to 55,356,002.70, 83,034,004.05 and 24,650,522.70 is: 36,975,784.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,356,002.70 : 83,034,004.05 = 24,650,522.70 : x
  2. Step 2: Convert to fraction form
    55,356,002.70/83,034,004.05 = 24,650,522.70/x
  3. Step 3: Cross multiply
    55,356,002.70x = 83,034,004.05 × 24,650,522.70
  4. Step 4: Simplify right side
    55,356,002.70x = 2,046,831,601,706,416.75
  5. Step 5: Solve for x
    x = 2,046,831,601,706,416.75/55,356,002.70
  6. Step 6: Final answer
    x = 36,975,784.05

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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.