Home / 1,593,256.14-2,390,988.03-633,613.50

Finding the Fourth Proportional to 1,593,256.14, 2,390,988.03 and 633,613.50

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Solution

The fourth proportional to 1,593,256.14, 2,390,988.03 and 633,613.50 is: 950,859.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,256.14 : 2,390,988.03 = 633,613.50 : x
  2. Step 2: Convert to fraction form
    1,593,256.14/2,390,988.03 = 633,613.50/x
  3. Step 3: Cross multiply
    1,593,256.14x = 2,390,988.03 × 633,613.50
  4. Step 4: Simplify right side
    1,593,256.14x = 1,514,962,294,146.40
  5. Step 5: Solve for x
    x = 1,514,962,294,146.40/1,593,256.14
  6. Step 6: Final answer
    x = 950,859.22

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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.