Home / 17,459,582.94-24,092,040.80-10,117,282.05

Finding the Fourth Proportional to 17,459,582.94, 24,092,040.80 and 10,117,282.05

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Solution

The fourth proportional to 17,459,582.94, 24,092,040.80 and 10,117,282.05 is: 13,960,583.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,459,582.94 : 24,092,040.80 = 10,117,282.05 : x
  2. Step 2: Convert to fraction form
    17,459,582.94/24,092,040.80 = 10,117,282.05/x
  3. Step 3: Cross multiply
    17,459,582.94x = 24,092,040.80 × 10,117,282.05
  4. Step 4: Simplify right side
    17,459,582.94x = 243,745,971,959,000.84
  5. Step 5: Solve for x
    x = 243,745,971,959,000.84/17,459,582.94
  6. Step 6: Final answer
    x = 13,960,583.87

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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.