Home / 48,903,003.36-67,487,762.52-26,877,283.50

Finding the Fourth Proportional to 48,903,003.36, 67,487,762.52 and 26,877,283.50

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Solution

The fourth proportional to 48,903,003.36, 67,487,762.52 and 26,877,283.50 is: 37,091,540.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,903,003.36 : 67,487,762.52 = 26,877,283.50 : x
  2. Step 2: Convert to fraction form
    48,903,003.36/67,487,762.52 = 26,877,283.50/x
  3. Step 3: Cross multiply
    48,903,003.36x = 67,487,762.52 × 26,877,283.50
  4. Step 4: Simplify right side
    48,903,003.36x = 1,813,887,726,030,714.25
  5. Step 5: Solve for x
    x = 1,813,887,726,030,714.25/48,903,003.36
  6. Step 6: Final answer
    x = 37,091,540.42

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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.