Home / 2,022,152,425.60-3,033,228,638.40-568,129,849.60

Finding the Fourth Proportional to 2,022,152,425.60, 3,033,228,638.40 and 568,129,849.60

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Solution

The fourth proportional to 2,022,152,425.60, 3,033,228,638.40 and 568,129,849.60 is: 852,194,774.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,152,425.60 : 3,033,228,638.40 = 568,129,849.60 : x
  2. Step 2: Convert to fraction form
    2,022,152,425.60/3,033,228,638.40 = 568,129,849.60/x
  3. Step 3: Cross multiply
    2,022,152,425.60x = 3,033,228,638.40 × 568,129,849.60
  4. Step 4: Simplify right side
    2,022,152,425.60x = 1,723,267,730,136,604,928
  5. Step 5: Solve for x
    x = 1,723,267,730,136,604,928/2,022,152,425.60
  6. Step 6: Final answer
    x = 852,194,774.40

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Double scale
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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.