Home / 25,061,460.34-37,592,223.33-6,865,815.55

Finding the Fourth Proportional to 25,061,460.34, 37,592,223.33 and 6,865,815.55

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Solution

The fourth proportional to 25,061,460.34, 37,592,223.33 and 6,865,815.55 is: 10,298,732.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,061,460.34 : 37,592,223.33 = 6,865,815.55 : x
  2. Step 2: Convert to fraction form
    25,061,460.34/37,592,223.33 = 6,865,815.55/x
  3. Step 3: Cross multiply
    25,061,460.34x = 37,592,223.33 × 6,865,815.55
  4. Step 4: Simplify right side
    25,061,460.34x = 258,101,271,498,186.75
  5. Step 5: Solve for x
    x = 258,101,271,498,186.75/25,061,460.34
  6. Step 6: Final answer
    x = 10,298,732.32

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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.