Home / 4,475,669.64-6,713,551.35-3,582,787.23

Finding the Fourth Proportional to 4,475,669.64, 6,713,551.35 and 3,582,787.23

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Solution

The fourth proportional to 4,475,669.64, 6,713,551.35 and 3,582,787.23 is: 5,374,218.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,475,669.64 : 6,713,551.35 = 3,582,787.23 : x
  2. Step 2: Convert to fraction form
    4,475,669.64/6,713,551.35 = 3,582,787.23/x
  3. Step 3: Cross multiply
    4,475,669.64x = 6,713,551.35 × 3,582,787.23
  4. Step 4: Simplify right side
    4,475,669.64x = 24,053,226,044,729.26
  5. Step 5: Solve for x
    x = 24,053,226,044,729.26/4,475,669.64
  6. Step 6: Final answer
    x = 5,374,218.38

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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.