Home / 96,771,281.40-145,156,922.10-24,967,697.40

Finding the Fourth Proportional to 96,771,281.40, 145,156,922.10 and 24,967,697.40

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Solution

The fourth proportional to 96,771,281.40, 145,156,922.10 and 24,967,697.40 is: 37,451,546.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,771,281.40 : 145,156,922.10 = 24,967,697.40 : x
  2. Step 2: Convert to fraction form
    96,771,281.40/145,156,922.10 = 24,967,697.40/x
  3. Step 3: Cross multiply
    96,771,281.40x = 145,156,922.10 × 24,967,697.40
  4. Step 4: Simplify right side
    96,771,281.40x = 3,624,234,106,508,172
  5. Step 5: Solve for x
    x = 3,624,234,106,508,172/96,771,281.40
  6. Step 6: Final answer
    x = 37,451,546.10

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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.