Home / 27,340,592.48-37,712,239.70-17,535,506.02

Finding the Fourth Proportional to 27,340,592.48, 37,712,239.70 and 17,535,506.02

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Solution

The fourth proportional to 27,340,592.48, 37,712,239.70 and 17,535,506.02 is: 24,187,596.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,340,592.48 : 37,712,239.70 = 17,535,506.02 : x
  2. Step 2: Convert to fraction form
    27,340,592.48/37,712,239.70 = 17,535,506.02/x
  3. Step 3: Cross multiply
    27,340,592.48x = 37,712,239.70 × 17,535,506.02
  4. Step 4: Simplify right side
    27,340,592.48x = 661,303,206,287,033
  5. Step 5: Solve for x
    x = 661,303,206,287,033/27,340,592.48
  6. Step 6: Final answer
    x = 24,187,596.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.