Home / 45,991,600.54-63,472,224.10-26,416,266.55

Finding the Fourth Proportional to 45,991,600.54, 63,472,224.10 and 26,416,266.55

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Solution

The fourth proportional to 45,991,600.54, 63,472,224.10 and 26,416,266.55 is: 36,456,639.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,991,600.54 : 63,472,224.10 = 26,416,266.55 : x
  2. Step 2: Convert to fraction form
    45,991,600.54/63,472,224.10 = 26,416,266.55/x
  3. Step 3: Cross multiply
    45,991,600.54x = 63,472,224.10 × 26,416,266.55
  4. Step 4: Simplify right side
    45,991,600.54x = 1,676,699,190,346,934
  5. Step 5: Solve for x
    x = 1,676,699,190,346,934/45,991,600.54
  6. Step 6: Final answer
    x = 36,456,639.27

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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.