Home / 4,200,960,541.70-6,301,440,812.55-2,024,178,205.70

Finding the Fourth Proportional to 4,200,960,541.70, 6,301,440,812.55 and 2,024,178,205.70

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Solution

The fourth proportional to 4,200,960,541.70, 6,301,440,812.55 and 2,024,178,205.70 is: 3,036,267,308.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,200,960,541.70 : 6,301,440,812.55 = 2,024,178,205.70 : x
  2. Step 2: Convert to fraction form
    4,200,960,541.70/6,301,440,812.55 = 2,024,178,205.70/x
  3. Step 3: Cross multiply
    4,200,960,541.70x = 6,301,440,812.55 × 2,024,178,205.70
  4. Step 4: Simplify right side
    4,200,960,541.70x = 12,755,239,157,272,209,408
  5. Step 5: Solve for x
    x = 12,755,239,157,272,209,408/4,200,960,541.70
  6. Step 6: Final answer
    x = 3,036,267,308.55

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Double scale
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1.5x scale

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.