Home / 3,713,005.90-5,569,512.63-1,017,352.90

Finding the Fourth Proportional to 3,713,005.90, 5,569,512.63 and 1,017,352.90

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Solution

The fourth proportional to 3,713,005.90, 5,569,512.63 and 1,017,352.90 is: 1,526,030.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,713,005.90 : 5,569,512.63 = 1,017,352.90 : x
  2. Step 2: Convert to fraction form
    3,713,005.90/5,569,512.63 = 1,017,352.90/x
  3. Step 3: Cross multiply
    3,713,005.90x = 5,569,512.63 × 1,017,352.90
  4. Step 4: Simplify right side
    3,713,005.90x = 5,666,159,825,717.13
  5. Step 5: Solve for x
    x = 5,666,159,825,717.13/3,713,005.90
  6. Step 6: Final answer
    x = 1,526,030.39

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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.