Home / 23,492,020.04-32,432,886.72-14,797,645.28

Finding the Fourth Proportional to 23,492,020.04, 32,432,886.72 and 14,797,645.28

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Solution

The fourth proportional to 23,492,020.04, 32,432,886.72 and 14,797,645.28 is: 20,429,505.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,492,020.04 : 32,432,886.72 = 14,797,645.28 : x
  2. Step 2: Convert to fraction form
    23,492,020.04/32,432,886.72 = 14,797,645.28/x
  3. Step 3: Cross multiply
    23,492,020.04x = 32,432,886.72 × 14,797,645.28
  4. Step 4: Simplify right side
    23,492,020.04x = 479,930,353,088,982.62
  5. Step 5: Solve for x
    x = 479,930,353,088,982.62/23,492,020.04
  6. Step 6: Final answer
    x = 20,429,505.52

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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.