Home / 47,232,296.60-65,181,829.02-26,604,512.60

Finding the Fourth Proportional to 47,232,296.60, 65,181,829.02 and 26,604,512.60

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Solution

The fourth proportional to 47,232,296.60, 65,181,829.02 and 26,604,512.60 is: 36,714,936.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,232,296.60 : 65,181,829.02 = 26,604,512.60 : x
  2. Step 2: Convert to fraction form
    47,232,296.60/65,181,829.02 = 26,604,512.60/x
  3. Step 3: Cross multiply
    47,232,296.60x = 65,181,829.02 × 26,604,512.60
  4. Step 4: Simplify right side
    47,232,296.60x = 1,734,130,791,453,635.75
  5. Step 5: Solve for x
    x = 1,734,130,791,453,635.75/47,232,296.60
  6. Step 6: Final answer
    x = 36,714,936.95

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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.