Home / 45,112,203.48-62,253,172.92-24,485,210.04

Finding the Fourth Proportional to 45,112,203.48, 62,253,172.92 and 24,485,210.04

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Solution

The fourth proportional to 45,112,203.48, 62,253,172.92 and 24,485,210.04 is: 33,788,684.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,112,203.48 : 62,253,172.92 = 24,485,210.04 : x
  2. Step 2: Convert to fraction form
    45,112,203.48/62,253,172.92 = 24,485,210.04/x
  3. Step 3: Cross multiply
    45,112,203.48x = 62,253,172.92 × 24,485,210.04
  4. Step 4: Simplify right side
    45,112,203.48x = 1,524,282,014,602,640
  5. Step 5: Solve for x
    x = 1,524,282,014,602,640/45,112,203.48
  6. Step 6: Final answer
    x = 33,788,684.59

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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.