Home / 597,955,520.60-896,933,280.90-593,924,442.20

Finding the Fourth Proportional to 597,955,520.60, 896,933,280.90 and 593,924,442.20

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Solution

The fourth proportional to 597,955,520.60, 896,933,280.90 and 593,924,442.20 is: 890,886,663.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,955,520.60 : 896,933,280.90 = 593,924,442.20 : x
  2. Step 2: Convert to fraction form
    597,955,520.60/896,933,280.90 = 593,924,442.20/x
  3. Step 3: Cross multiply
    597,955,520.60x = 896,933,280.90 × 593,924,442.20
  4. Step 4: Simplify right side
    597,955,520.60x = 532,710,598,549,148,416
  5. Step 5: Solve for x
    x = 532,710,598,549,148,416/597,955,520.60
  6. Step 6: Final answer
    x = 890,886,663.30

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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.