Home / 4,105,753,513.40-6,158,630,270.10-2,799,684,111.80

Finding the Fourth Proportional to 4,105,753,513.40, 6,158,630,270.10 and 2,799,684,111.80

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Solution

The fourth proportional to 4,105,753,513.40, 6,158,630,270.10 and 2,799,684,111.80 is: 4,199,526,167.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,105,753,513.40 : 6,158,630,270.10 = 2,799,684,111.80 : x
  2. Step 2: Convert to fraction form
    4,105,753,513.40/6,158,630,270.10 = 2,799,684,111.80/x
  3. Step 3: Cross multiply
    4,105,753,513.40x = 6,158,630,270.10 × 2,799,684,111.80
  4. Step 4: Simplify right side
    4,105,753,513.40x = 17,242,219,317,649,514,496
  5. Step 5: Solve for x
    x = 17,242,219,317,649,514,496/4,105,753,513.40
  6. Step 6: Final answer
    x = 4,199,526,167.70

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Double scale
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Similar ratio
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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.