Home / 23,421,000.04-32,324,374.42-13,495,951.72

Finding the Fourth Proportional to 23,421,000.04, 32,324,374.42 and 13,495,951.72

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Solution

The fourth proportional to 23,421,000.04, 32,324,374.42 and 13,495,951.72 is: 18,626,369.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,421,000.04 : 32,324,374.42 = 13,495,951.72 : x
  2. Step 2: Convert to fraction form
    23,421,000.04/32,324,374.42 = 13,495,951.72/x
  3. Step 3: Cross multiply
    23,421,000.04x = 32,324,374.42 × 13,495,951.72
  4. Step 4: Simplify right side
    23,421,000.04x = 436,248,196,551,523.06
  5. Step 5: Solve for x
    x = 436,248,196,551,523.06/23,421,000.04
  6. Step 6: Final answer
    x = 18,626,369.32

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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.