Home / 35,148,947.63-52,731,839.16-14,667,273.69

Finding the Fourth Proportional to 35,148,947.63, 52,731,839.16 and 14,667,273.69

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Solution

The fourth proportional to 35,148,947.63, 52,731,839.16 and 14,667,273.69 is: 22,004,423.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,148,947.63 : 52,731,839.16 = 14,667,273.69 : x
  2. Step 2: Convert to fraction form
    35,148,947.63/52,731,839.16 = 14,667,273.69/x
  3. Step 3: Cross multiply
    35,148,947.63x = 52,731,839.16 × 14,667,273.69
  4. Step 4: Simplify right side
    35,148,947.63x = 773,432,316,939,035.25
  5. Step 5: Solve for x
    x = 773,432,316,939,035.25/35,148,947.63
  6. Step 6: Final answer
    x = 22,004,423.15

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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.