Home / 36,241,886.02-50,013,810-19,944,362.02

Finding the Fourth Proportional to 36,241,886.02, 50,013,810 and 19,944,362.02

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Solution

The fourth proportional to 36,241,886.02, 50,013,810 and 19,944,362.02 is: 27,523,223.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,241,886.02 : 50,013,810 = 19,944,362.02 : x
  2. Step 2: Convert to fraction form
    36,241,886.02/50,013,810 = 19,944,362.02/x
  3. Step 3: Cross multiply
    36,241,886.02x = 50,013,810 × 19,944,362.02
  4. Step 4: Simplify right side
    36,241,886.02x = 997,493,532,639,496.12
  5. Step 5: Solve for x
    x = 997,493,532,639,496.12/36,241,886.02
  6. Step 6: Final answer
    x = 27,523,223.60

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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.