Home / 17,769,799.04-24,523,966.42-10,798,867.76

Finding the Fourth Proportional to 17,769,799.04, 24,523,966.42 and 10,798,867.76

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Solution

The fourth proportional to 17,769,799.04, 24,523,966.42 and 10,798,867.76 is: 14,903,436.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,769,799.04 : 24,523,966.42 = 10,798,867.76 : x
  2. Step 2: Convert to fraction form
    17,769,799.04/24,523,966.42 = 10,798,867.76/x
  3. Step 3: Cross multiply
    17,769,799.04x = 24,523,966.42 × 10,798,867.76
  4. Step 4: Simplify right side
    17,769,799.04x = 264,831,070,170,643.66
  5. Step 5: Solve for x
    x = 264,831,070,170,643.66/17,769,799.04
  6. Step 6: Final answer
    x = 14,903,436.42

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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.