Home / 1,104,269.66-1,656,425.24-346,094.34

Finding the Fourth Proportional to 1,104,269.66, 1,656,425.24 and 346,094.34

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Solution

The fourth proportional to 1,104,269.66, 1,656,425.24 and 346,094.34 is: 519,148.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,269.66 : 1,656,425.24 = 346,094.34 : x
  2. Step 2: Convert to fraction form
    1,104,269.66/1,656,425.24 = 346,094.34/x
  3. Step 3: Cross multiply
    1,104,269.66x = 1,656,425.24 × 346,094.34
  4. Step 4: Simplify right side
    1,104,269.66x = 573,279,398,466.67
  5. Step 5: Solve for x
    x = 573,279,398,466.67/1,104,269.66
  6. Step 6: Final answer
    x = 519,148.01

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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.