Home / 3,271,970.03-4,900,646.33-2,371,344.29

Finding the Fourth Proportional to 3,271,970.03, 4,900,646.33 and 2,371,344.29

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Solution

The fourth proportional to 3,271,970.03, 4,900,646.33 and 2,371,344.29 is: 3,551,719.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,271,970.03 : 4,900,646.33 = 2,371,344.29 : x
  2. Step 2: Convert to fraction form
    3,271,970.03/4,900,646.33 = 2,371,344.29/x
  3. Step 3: Cross multiply
    3,271,970.03x = 4,900,646.33 × 2,371,344.29
  4. Step 4: Simplify right side
    3,271,970.03x = 11,621,119,655,595.00
  5. Step 5: Solve for x
    x = 11,621,119,655,595.00/3,271,970.03
  6. Step 6: Final answer
    x = 3,551,719.47

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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.