Home / 9,404,655.04-14,113,273.83-3,421,023.04

Finding the Fourth Proportional to 9,404,655.04, 14,113,273.83 and 3,421,023.04

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Solution

The fourth proportional to 9,404,655.04, 14,113,273.83 and 3,421,023.04 is: 5,133,823.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,404,655.04 : 14,113,273.83 = 3,421,023.04 : x
  2. Step 2: Convert to fraction form
    9,404,655.04/14,113,273.83 = 3,421,023.04/x
  3. Step 3: Cross multiply
    9,404,655.04x = 14,113,273.83 × 3,421,023.04
  4. Step 4: Simplify right side
    9,404,655.04x = 48,281,834,942,259.05
  5. Step 5: Solve for x
    x = 48,281,834,942,259.05/9,404,655.04
  6. Step 6: Final answer
    x = 5,133,823.06

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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.