Home / 41,551,323.40-62,326,985.10-26,245,822.60

Finding the Fourth Proportional to 41,551,323.40, 62,326,985.10 and 26,245,822.60

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Solution

The fourth proportional to 41,551,323.40, 62,326,985.10 and 26,245,822.60 is: 39,368,733.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,551,323.40 : 62,326,985.10 = 26,245,822.60 : x
  2. Step 2: Convert to fraction form
    41,551,323.40/62,326,985.10 = 26,245,822.60/x
  3. Step 3: Cross multiply
    41,551,323.40x = 62,326,985.10 × 26,245,822.60
  4. Step 4: Simplify right side
    41,551,323.40x = 1,635,822,994,127,443.50
  5. Step 5: Solve for x
    x = 1,635,822,994,127,443.50/41,551,323.40
  6. Step 6: Final answer
    x = 39,368,733.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.