Home / 333,739,264.96-460,527,001.50-192,655,937.49

Finding the Fourth Proportional to 333,739,264.96, 460,527,001.50 and 192,655,937.49

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Solution

The fourth proportional to 333,739,264.96, 460,527,001.50 and 192,655,937.49 is: 265,846,037.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,739,264.96 : 460,527,001.50 = 192,655,937.49 : x
  2. Step 2: Convert to fraction form
    333,739,264.96/460,527,001.50 = 192,655,937.49/x
  3. Step 3: Cross multiply
    333,739,264.96x = 460,527,001.50 × 192,655,937.49
  4. Step 4: Simplify right side
    333,739,264.96x = 88,723,261,213,441,136
  5. Step 5: Solve for x
    x = 88,723,261,213,441,136/333,739,264.96
  6. Step 6: Final answer
    x = 265,846,037.70

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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.