Home / 2,436,574.24-3,655,483.44-730,711

Finding the Fourth Proportional to 2,436,574.24, 3,655,483.44 and 730,711

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Solution

The fourth proportional to 2,436,574.24, 3,655,483.44 and 730,711 is: 1,096,253.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,574.24 : 3,655,483.44 = 730,711 : x
  2. Step 2: Convert to fraction form
    2,436,574.24/3,655,483.44 = 730,711/x
  3. Step 3: Cross multiply
    2,436,574.24x = 3,655,483.44 × 730,711
  4. Step 4: Simplify right side
    2,436,574.24x = 2,671,101,959,925.84
  5. Step 5: Solve for x
    x = 2,671,101,959,925.84/2,436,574.24
  6. Step 6: Final answer
    x = 1,096,253.06

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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.