Home / 24,530,984,587.70-36,796,476,881.55-8,812,235,266.10

Finding the Fourth Proportional to 24,530,984,587.70, 36,796,476,881.55 and 8,812,235,266.10

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Solution

The fourth proportional to 24,530,984,587.70, 36,796,476,881.55 and 8,812,235,266.10 is: 13,218,352,899.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,530,984,587.70 : 36,796,476,881.55 = 8,812,235,266.10 : x
  2. Step 2: Convert to fraction form
    24,530,984,587.70/36,796,476,881.55 = 8,812,235,266.10/x
  3. Step 3: Cross multiply
    24,530,984,587.70x = 36,796,476,881.55 × 8,812,235,266.10
  4. Step 4: Simplify right side
    24,530,984,587.70x = 324,259,211,243,828,281,344
  5. Step 5: Solve for x
    x = 324,259,211,243,828,281,344/24,530,984,587.70
  6. Step 6: Final answer
    x = 13,218,352,899.15

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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.