Home / 17,835,579.50-24,612,276.03-10,100,677.19

Finding the Fourth Proportional to 17,835,579.50, 24,612,276.03 and 10,100,677.19

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Solution

The fourth proportional to 17,835,579.50, 24,612,276.03 and 10,100,677.19 is: 13,938,468.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,835,579.50 : 24,612,276.03 = 10,100,677.19 : x
  2. Step 2: Convert to fraction form
    17,835,579.50/24,612,276.03 = 10,100,677.19/x
  3. Step 3: Cross multiply
    17,835,579.50x = 24,612,276.03 × 10,100,677.19
  4. Step 4: Simplify right side
    17,835,579.50x = 248,600,655,090,204.75
  5. Step 5: Solve for x
    x = 248,600,655,090,204.75/17,835,579.50
  6. Step 6: Final answer
    x = 13,938,468.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.