Home / 40,861,478,800.54-56,390,232,072.50-23,713,004,385.46

Finding the Fourth Proportional to 40,861,478,800.54, 56,390,232,072.50 and 23,713,004,385.46

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Solution

The fourth proportional to 40,861,478,800.54, 56,390,232,072.50 and 23,713,004,385.46 is: 32,724,753,476.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,861,478,800.54 : 56,390,232,072.50 = 23,713,004,385.46 : x
  2. Step 2: Convert to fraction form
    40,861,478,800.54/56,390,232,072.50 = 23,713,004,385.46/x
  3. Step 3: Cross multiply
    40,861,478,800.54x = 56,390,232,072.50 × 23,713,004,385.46
  4. Step 4: Simplify right side
    40,861,478,800.54x = 1,337,181,820,432,299,589,632
  5. Step 5: Solve for x
    x = 1,337,181,820,432,299,589,632/40,861,478,800.54
  6. Step 6: Final answer
    x = 32,724,753,476.49

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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.