Home / 22,077,214.32-33,113,213.50-5,904,419.04

Finding the Fourth Proportional to 22,077,214.32, 33,113,213.50 and 5,904,419.04

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Solution

The fourth proportional to 22,077,214.32, 33,113,213.50 and 5,904,419.04 is: 8,855,931.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,077,214.32 : 33,113,213.50 = 5,904,419.04 : x
  2. Step 2: Convert to fraction form
    22,077,214.32/33,113,213.50 = 5,904,419.04/x
  3. Step 3: Cross multiply
    22,077,214.32x = 33,113,213.50 × 5,904,419.04
  4. Step 4: Simplify right side
    22,077,214.32x = 195,514,288,264,985.03
  5. Step 5: Solve for x
    x = 195,514,288,264,985.03/22,077,214.32
  6. Step 6: Final answer
    x = 8,855,931.07

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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.