Home / 48,681,203.06-67,180,076.52-26,656,095.56

Finding the Fourth Proportional to 48,681,203.06, 67,180,076.52 and 26,656,095.56

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Solution

The fourth proportional to 48,681,203.06, 67,180,076.52 and 26,656,095.56 is: 36,785,420.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,681,203.06 : 67,180,076.52 = 26,656,095.56 : x
  2. Step 2: Convert to fraction form
    48,681,203.06/67,180,076.52 = 26,656,095.56/x
  3. Step 3: Cross multiply
    48,681,203.06x = 67,180,076.52 × 26,656,095.56
  4. Step 4: Simplify right side
    48,681,203.06x = 1,790,758,539,445,232
  5. Step 5: Solve for x
    x = 1,790,758,539,445,232/48,681,203.06
  6. Step 6: Final answer
    x = 36,785,420.80

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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.