Home / 62,084,906.56-85,677,256.02-33,827,138.92

Finding the Fourth Proportional to 62,084,906.56, 85,677,256.02 and 33,827,138.92

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Solution

The fourth proportional to 62,084,906.56, 85,677,256.02 and 33,827,138.92 is: 46,681,498.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,084,906.56 : 85,677,256.02 = 33,827,138.92 : x
  2. Step 2: Convert to fraction form
    62,084,906.56/85,677,256.02 = 33,827,138.92/x
  3. Step 3: Cross multiply
    62,084,906.56x = 85,677,256.02 × 33,827,138.92
  4. Step 4: Simplify right side
    62,084,906.56x = 2,898,216,441,672,946.50
  5. Step 5: Solve for x
    x = 2,898,216,441,672,946.50/62,084,906.56
  6. Step 6: Final answer
    x = 46,681,498.00

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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.