Home / 1,710,352.80-2,564,924.40-588,160.80

Finding the Fourth Proportional to 1,710,352.80, 2,564,924.40 and 588,160.80

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Solution

The fourth proportional to 1,710,352.80, 2,564,924.40 and 588,160.80 is: 882,033.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,352.80 : 2,564,924.40 = 588,160.80 : x
  2. Step 2: Convert to fraction form
    1,710,352.80/2,564,924.40 = 588,160.80/x
  3. Step 3: Cross multiply
    1,710,352.80x = 2,564,924.40 × 588,160.80
  4. Step 4: Simplify right side
    1,710,352.80x = 1,508,587,987,043.52
  5. Step 5: Solve for x
    x = 1,508,587,987,043.52/1,710,352.80
  6. Step 6: Final answer
    x = 882,033.22

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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.