Home / 4,059,424.46-5,602,005.26-2,427,831.56

Finding the Fourth Proportional to 4,059,424.46, 5,602,005.26 and 2,427,831.56

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Solution

The fourth proportional to 4,059,424.46, 5,602,005.26 and 2,427,831.56 is: 3,350,407.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,424.46 : 5,602,005.26 = 2,427,831.56 : x
  2. Step 2: Convert to fraction form
    4,059,424.46/5,602,005.26 = 2,427,831.56/x
  3. Step 3: Cross multiply
    4,059,424.46x = 5,602,005.26 × 2,427,831.56
  4. Step 4: Simplify right side
    4,059,424.46x = 13,600,725,129,364.82
  5. Step 5: Solve for x
    x = 13,600,725,129,364.82/4,059,424.46
  6. Step 6: Final answer
    x = 3,350,407.25

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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.