Home / 2,343,148.05-3,513,458.26-1,063,057.03

Finding the Fourth Proportional to 2,343,148.05, 3,513,458.26 and 1,063,057.03

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Solution

The fourth proportional to 2,343,148.05, 3,513,458.26 and 1,063,057.03 is: 1,594,012.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,343,148.05 : 3,513,458.26 = 1,063,057.03 : x
  2. Step 2: Convert to fraction form
    2,343,148.05/3,513,458.26 = 1,063,057.03/x
  3. Step 3: Cross multiply
    2,343,148.05x = 3,513,458.26 × 1,063,057.03
  4. Step 4: Simplify right side
    2,343,148.05x = 3,735,006,495,449.74
  5. Step 5: Solve for x
    x = 3,735,006,495,449.74/2,343,148.05
  6. Step 6: Final answer
    x = 1,594,012.16

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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.