Home / 15,744,494.40-23,574,751.20-15,744,494.40

Finding the Fourth Proportional to 15,744,494.40, 23,574,751.20 and 15,744,494.40

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Solution

The fourth proportional to 15,744,494.40, 23,574,751.20 and 15,744,494.40 is: 23,574,751.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,744,494.40 : 23,574,751.20 = 15,744,494.40 : x
  2. Step 2: Convert to fraction form
    15,744,494.40/23,574,751.20 = 15,744,494.40/x
  3. Step 3: Cross multiply
    15,744,494.40x = 23,574,751.20 × 15,744,494.40
  4. Step 4: Simplify right side
    15,744,494.40x = 371,172,538,249,793.25
  5. Step 5: Solve for x
    x = 371,172,538,249,793.25/15,744,494.40
  6. Step 6: Final answer
    x = 23,574,751.20

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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.