Home / 1,716,233.04-2,575,179-706,100.40

Finding the Fourth Proportional to 1,716,233.04, 2,575,179 and 706,100.40

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Solution

The fourth proportional to 1,716,233.04, 2,575,179 and 706,100.40 is: 1,059,491.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,233.04 : 2,575,179 = 706,100.40 : x
  2. Step 2: Convert to fraction form
    1,716,233.04/2,575,179 = 706,100.40/x
  3. Step 3: Cross multiply
    1,716,233.04x = 2,575,179 × 706,100.40
  4. Step 4: Simplify right side
    1,716,233.04x = 1,818,334,921,971.60
  5. Step 5: Solve for x
    x = 1,818,334,921,971.60/1,716,233.04
  6. Step 6: Final answer
    x = 1,059,491.85

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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.