Home / 9,062,931.49-13,594,028.53-2,239,332.83

Finding the Fourth Proportional to 9,062,931.49, 13,594,028.53 and 2,239,332.83

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Solution

The fourth proportional to 9,062,931.49, 13,594,028.53 and 2,239,332.83 is: 3,358,908.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062,931.49 : 13,594,028.53 = 2,239,332.83 : x
  2. Step 2: Convert to fraction form
    9,062,931.49/13,594,028.53 = 2,239,332.83/x
  3. Step 3: Cross multiply
    9,062,931.49x = 13,594,028.53 × 2,239,332.83
  4. Step 4: Simplify right side
    9,062,931.49x = 30,441,554,339,602.24
  5. Step 5: Solve for x
    x = 30,441,554,339,602.24/9,062,931.49
  6. Step 6: Final answer
    x = 3,358,908.14

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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.