Home / 62,240,140.59-85,788,595.04-41,606,058.03

Finding the Fourth Proportional to 62,240,140.59, 85,788,595.04 and 41,606,058.03

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Solution

The fourth proportional to 62,240,140.59, 85,788,595.04 and 41,606,058.03 is: 57,347,641.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,240,140.59 : 85,788,595.04 = 41,606,058.03 : x
  2. Step 2: Convert to fraction form
    62,240,140.59/85,788,595.04 = 41,606,058.03/x
  3. Step 3: Cross multiply
    62,240,140.59x = 85,788,595.04 × 41,606,058.03
  4. Step 4: Simplify right side
    62,240,140.59x = 3,569,325,263,338,380
  5. Step 5: Solve for x
    x = 3,569,325,263,338,380/62,240,140.59
  6. Step 6: Final answer
    x = 57,347,641.40

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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.