Home / 5,889,425.10-8,834,248.31-1,845,823.49

Finding the Fourth Proportional to 5,889,425.10, 8,834,248.31 and 1,845,823.49

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Solution

The fourth proportional to 5,889,425.10, 8,834,248.31 and 1,845,823.49 is: 2,768,769.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,889,425.10 : 8,834,248.31 = 1,845,823.49 : x
  2. Step 2: Convert to fraction form
    5,889,425.10/8,834,248.31 = 1,845,823.49/x
  3. Step 3: Cross multiply
    5,889,425.10x = 8,834,248.31 × 1,845,823.49
  4. Step 4: Simplify right side
    5,889,425.10x = 16,306,463,037,201.63
  5. Step 5: Solve for x
    x = 16,306,463,037,201.63/5,889,425.10
  6. Step 6: Final answer
    x = 2,768,769.92

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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.