Home / 41,966,831.58-62,950,359.69-11,674,697.82

Finding the Fourth Proportional to 41,966,831.58, 62,950,359.69 and 11,674,697.82

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Solution

The fourth proportional to 41,966,831.58, 62,950,359.69 and 11,674,697.82 is: 17,512,077.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,966,831.58 : 62,950,359.69 = 11,674,697.82 : x
  2. Step 2: Convert to fraction form
    41,966,831.58/62,950,359.69 = 11,674,697.82/x
  3. Step 3: Cross multiply
    41,966,831.58x = 62,950,359.69 × 11,674,697.82
  4. Step 4: Simplify right side
    41,966,831.58x = 734,926,427,041,058.88
  5. Step 5: Solve for x
    x = 734,926,427,041,058.88/41,966,831.58
  6. Step 6: Final answer
    x = 17,512,077.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.