Home / 45,771,586.90-63,164,486.01-24,863,429.50

Finding the Fourth Proportional to 45,771,586.90, 63,164,486.01 and 24,863,429.50

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Solution

The fourth proportional to 45,771,586.90, 63,164,486.01 and 24,863,429.50 is: 34,311,367.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,771,586.90 : 63,164,486.01 = 24,863,429.50 : x
  2. Step 2: Convert to fraction form
    45,771,586.90/63,164,486.01 = 24,863,429.50/x
  3. Step 3: Cross multiply
    45,771,586.90x = 63,164,486.01 × 24,863,429.50
  4. Step 4: Simplify right side
    45,771,586.90x = 1,570,485,744,813,371.25
  5. Step 5: Solve for x
    x = 1,570,485,744,813,371.25/45,771,586.90
  6. Step 6: Final answer
    x = 34,311,367.62

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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.