Home / 9,657,832,565.20-14,486,748,847.80-6,852,201,998.80

Finding the Fourth Proportional to 9,657,832,565.20, 14,486,748,847.80 and 6,852,201,998.80

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Solution

The fourth proportional to 9,657,832,565.20, 14,486,748,847.80 and 6,852,201,998.80 is: 10,278,302,998.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,832,565.20 : 14,486,748,847.80 = 6,852,201,998.80 : x
  2. Step 2: Convert to fraction form
    9,657,832,565.20/14,486,748,847.80 = 6,852,201,998.80/x
  3. Step 3: Cross multiply
    9,657,832,565.20x = 14,486,748,847.80 × 6,852,201,998.80
  4. Step 4: Simplify right side
    9,657,832,565.20x = 99,266,129,411,008,757,760
  5. Step 5: Solve for x
    x = 99,266,129,411,008,757,760/9,657,832,565.20
  6. Step 6: Final answer
    x = 10,278,302,998.20

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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.