Home / 43,569,569.76-60,125,510.16-23,990,048.88

Finding the Fourth Proportional to 43,569,569.76, 60,125,510.16 and 23,990,048.88

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Solution

The fourth proportional to 43,569,569.76, 60,125,510.16 and 23,990,048.88 is: 33,105,994.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,569,569.76 : 60,125,510.16 = 23,990,048.88 : x
  2. Step 2: Convert to fraction form
    43,569,569.76/60,125,510.16 = 23,990,048.88/x
  3. Step 3: Cross multiply
    43,569,569.76x = 60,125,510.16 × 23,990,048.88
  4. Step 4: Simplify right side
    43,569,569.76x = 1,442,413,927,673,336.50
  5. Step 5: Solve for x
    x = 1,442,413,927,673,336.50/43,569,569.76
  6. Step 6: Final answer
    x = 33,105,994.29

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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.