Home / 225,421,831.29-337,896,772.22-94,339,214.44

Finding the Fourth Proportional to 225,421,831.29, 337,896,772.22 and 94,339,214.44

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Solution

The fourth proportional to 225,421,831.29, 337,896,772.22 and 94,339,214.44 is: 141,410,066.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,421,831.29 : 337,896,772.22 = 94,339,214.44 : x
  2. Step 2: Convert to fraction form
    225,421,831.29/337,896,772.22 = 94,339,214.44/x
  3. Step 3: Cross multiply
    225,421,831.29x = 337,896,772.22 × 94,339,214.44
  4. Step 4: Simplify right side
    225,421,831.29x = 31,876,916,052,574,716
  5. Step 5: Solve for x
    x = 31,876,916,052,574,716/225,421,831.29
  6. Step 6: Final answer
    x = 141,410,066.06

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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.