Home / 41,046,815.85-56,706,131.81-26,951,443.58

Finding the Fourth Proportional to 41,046,815.85, 56,706,131.81 and 26,951,443.58

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Solution

The fourth proportional to 41,046,815.85, 56,706,131.81 and 26,951,443.58 is: 37,233,390.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,046,815.85 : 56,706,131.81 = 26,951,443.58 : x
  2. Step 2: Convert to fraction form
    41,046,815.85/56,706,131.81 = 26,951,443.58/x
  3. Step 3: Cross multiply
    41,046,815.85x = 56,706,131.81 × 26,951,443.58
  4. Step 4: Simplify right side
    41,046,815.85x = 1,528,312,111,698,970.25
  5. Step 5: Solve for x
    x = 1,528,312,111,698,970.25/41,046,815.85
  6. Step 6: Final answer
    x = 37,233,390.22

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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.