Home / 45,130,669.44-62,280,572.70-24,504,116.22

Finding the Fourth Proportional to 45,130,669.44, 62,280,572.70 and 24,504,116.22

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Solution

The fourth proportional to 45,130,669.44, 62,280,572.70 and 24,504,116.22 is: 33,815,815.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,130,669.44 : 62,280,572.70 = 24,504,116.22 : x
  2. Step 2: Convert to fraction form
    45,130,669.44/62,280,572.70 = 24,504,116.22/x
  3. Step 3: Cross multiply
    45,130,669.44x = 62,280,572.70 × 24,504,116.22
  4. Step 4: Simplify right side
    45,130,669.44x = 1,526,130,391,688,959.25
  5. Step 5: Solve for x
    x = 1,526,130,391,688,959.25/45,130,669.44
  6. Step 6: Final answer
    x = 33,815,815.51

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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.