Home / 33,502,289.56-50,209,987.18-15,044,605.52

Finding the Fourth Proportional to 33,502,289.56, 50,209,987.18 and 15,044,605.52

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Solution

The fourth proportional to 33,502,289.56, 50,209,987.18 and 15,044,605.52 is: 22,547,397.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,502,289.56 : 50,209,987.18 = 15,044,605.52 : x
  2. Step 2: Convert to fraction form
    33,502,289.56/50,209,987.18 = 15,044,605.52/x
  3. Step 3: Cross multiply
    33,502,289.56x = 50,209,987.18 × 15,044,605.52
  4. Step 4: Simplify right side
    33,502,289.56x = 755,389,450,287,357.25
  5. Step 5: Solve for x
    x = 755,389,450,287,357.25/33,502,289.56
  6. Step 6: Final answer
    x = 22,547,397.81

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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.