Home / 2,710,554.28-4,064,523.54-1,573,602.71

Finding the Fourth Proportional to 2,710,554.28, 4,064,523.54 and 1,573,602.71

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Solution

The fourth proportional to 2,710,554.28, 4,064,523.54 and 1,573,602.71 is: 2,359,644.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,710,554.28 : 4,064,523.54 = 1,573,602.71 : x
  2. Step 2: Convert to fraction form
    2,710,554.28/4,064,523.54 = 1,573,602.71/x
  3. Step 3: Cross multiply
    2,710,554.28x = 4,064,523.54 × 1,573,602.71
  4. Step 4: Simplify right side
    2,710,554.28x = 6,395,945,231,179.17
  5. Step 5: Solve for x
    x = 6,395,945,231,179.17/2,710,554.28
  6. Step 6: Final answer
    x = 2,359,644.77

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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.