Home / 52,693,360.36-79,028,981.34-14,862,049

Finding the Fourth Proportional to 52,693,360.36, 79,028,981.34 and 14,862,049

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Solution

The fourth proportional to 52,693,360.36, 79,028,981.34 and 14,862,049 is: 22,289,954.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,693,360.36 : 79,028,981.34 = 14,862,049 : x
  2. Step 2: Convert to fraction form
    52,693,360.36/79,028,981.34 = 14,862,049/x
  3. Step 3: Cross multiply
    52,693,360.36x = 79,028,981.34 × 14,862,049
  4. Step 4: Simplify right side
    52,693,360.36x = 1,174,532,593,095,165.75
  5. Step 5: Solve for x
    x = 1,174,532,593,095,165.75/52,693,360.36
  6. Step 6: Final answer
    x = 22,289,954.28

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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.