Home / 45,575,685.70-62,894,441.58-24,667,714.72

Finding the Fourth Proportional to 45,575,685.70, 62,894,441.58 and 24,667,714.72

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Solution

The fourth proportional to 45,575,685.70, 62,894,441.58 and 24,667,714.72 is: 34,041,443.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,575,685.70 : 62,894,441.58 = 24,667,714.72 : x
  2. Step 2: Convert to fraction form
    45,575,685.70/62,894,441.58 = 24,667,714.72/x
  3. Step 3: Cross multiply
    45,575,685.70x = 62,894,441.58 × 24,667,714.72
  4. Step 4: Simplify right side
    45,575,685.70x = 1,551,462,142,369,146
  5. Step 5: Solve for x
    x = 1,551,462,142,369,146/45,575,685.70
  6. Step 6: Final answer
    x = 34,041,443.78

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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.