Home / 40,962,244,560.08-56,527,596,549.96-23,140,578,215.12

Finding the Fourth Proportional to 40,962,244,560.08, 56,527,596,549.96 and 23,140,578,215.12

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Solution

The fourth proportional to 40,962,244,560.08, 56,527,596,549.96 and 23,140,578,215.12 is: 31,933,827,926.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,962,244,560.08 : 56,527,596,549.96 = 23,140,578,215.12 : x
  2. Step 2: Convert to fraction form
    40,962,244,560.08/56,527,596,549.96 = 23,140,578,215.12/x
  3. Step 3: Cross multiply
    40,962,244,560.08x = 56,527,596,549.96 × 23,140,578,215.12
  4. Step 4: Simplify right side
    40,962,244,560.08x = 1,308,081,269,277,096,673,280
  5. Step 5: Solve for x
    x = 1,308,081,269,277,096,673,280/40,962,244,560.08
  6. Step 6: Final answer
    x = 31,933,827,926.80

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.