Home / 48,160,179.34-66,460,710.40-26,133,118.58

Finding the Fourth Proportional to 48,160,179.34, 66,460,710.40 and 26,133,118.58

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Solution

The fourth proportional to 48,160,179.34, 66,460,710.40 and 26,133,118.58 is: 36,063,520.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,160,179.34 : 66,460,710.40 = 26,133,118.58 : x
  2. Step 2: Convert to fraction form
    48,160,179.34/66,460,710.40 = 26,133,118.58/x
  3. Step 3: Cross multiply
    48,160,179.34x = 66,460,710.40 × 26,133,118.58
  4. Step 4: Simplify right side
    48,160,179.34x = 1,736,825,625,895,058.25
  5. Step 5: Solve for x
    x = 1,736,825,625,895,058.25/48,160,179.34
  6. Step 6: Final answer
    x = 36,063,520.73

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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.