Home / 6,854,726.64-10,282,772.64-2,537,931

Finding the Fourth Proportional to 6,854,726.64, 10,282,772.64 and 2,537,931

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Solution

The fourth proportional to 6,854,726.64, 10,282,772.64 and 2,537,931 is: 3,807,149.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,854,726.64 : 10,282,772.64 = 2,537,931 : x
  2. Step 2: Convert to fraction form
    6,854,726.64/10,282,772.64 = 2,537,931/x
  3. Step 3: Cross multiply
    6,854,726.64x = 10,282,772.64 × 2,537,931
  4. Step 4: Simplify right side
    6,854,726.64x = 26,096,967,449,007.84
  5. Step 5: Solve for x
    x = 26,096,967,449,007.84/6,854,726.64
  6. Step 6: Final answer
    x = 3,807,149.26

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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.