Home / 4,340,068.11-6,510,102.03-1,461,194.19

Finding the Fourth Proportional to 4,340,068.11, 6,510,102.03 and 1,461,194.19

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Solution

The fourth proportional to 4,340,068.11, 6,510,102.03 and 1,461,194.19 is: 2,191,791.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,340,068.11 : 6,510,102.03 = 1,461,194.19 : x
  2. Step 2: Convert to fraction form
    4,340,068.11/6,510,102.03 = 1,461,194.19/x
  3. Step 3: Cross multiply
    4,340,068.11x = 6,510,102.03 × 1,461,194.19
  4. Step 4: Simplify right side
    4,340,068.11x = 9,512,523,262,543.21
  5. Step 5: Solve for x
    x = 9,512,523,262,543.21/4,340,068.11
  6. Step 6: Final answer
    x = 2,191,791.24

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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.