Home / 24,140,705.23-33,315,049.27-13,829,421.23

Finding the Fourth Proportional to 24,140,705.23, 33,315,049.27 and 13,829,421.23

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Solution

The fourth proportional to 24,140,705.23, 33,315,049.27 and 13,829,421.23 is: 19,085,103.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,140,705.23 : 33,315,049.27 = 13,829,421.23 : x
  2. Step 2: Convert to fraction form
    24,140,705.23/33,315,049.27 = 13,829,421.23/x
  3. Step 3: Cross multiply
    24,140,705.23x = 33,315,049.27 × 13,829,421.23
  4. Step 4: Simplify right side
    24,140,705.23x = 460,727,849,653,034
  5. Step 5: Solve for x
    x = 460,727,849,653,034/24,140,705.23
  6. Step 6: Final answer
    x = 19,085,103.16

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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.