Home / 1,041,270.56-1,560,540.72-592,197.92

Finding the Fourth Proportional to 1,041,270.56, 1,560,540.72 and 592,197.92

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Solution

The fourth proportional to 1,041,270.56, 1,560,540.72 and 592,197.92 is: 887,520.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,270.56 : 1,560,540.72 = 592,197.92 : x
  2. Step 2: Convert to fraction form
    1,041,270.56/1,560,540.72 = 592,197.92/x
  3. Step 3: Cross multiply
    1,041,270.56x = 1,560,540.72 × 592,197.92
  4. Step 4: Simplify right side
    1,041,270.56x = 924,148,968,459.30
  5. Step 5: Solve for x
    x = 924,148,968,459.30/1,041,270.56
  6. Step 6: Final answer
    x = 887,520.50

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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.