Home / 27,281,069.70-40,803,506.55-24,423,098.10

Finding the Fourth Proportional to 27,281,069.70, 40,803,506.55 and 24,423,098.10

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Solution

The fourth proportional to 27,281,069.70, 40,803,506.55 and 24,423,098.10 is: 36,528,921.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,281,069.70 : 40,803,506.55 = 24,423,098.10 : x
  2. Step 2: Convert to fraction form
    27,281,069.70/40,803,506.55 = 24,423,098.10/x
  3. Step 3: Cross multiply
    27,281,069.70x = 40,803,506.55 × 24,423,098.10
  4. Step 4: Simplify right side
    27,281,069.70x = 996,548,043,294,642.50
  5. Step 5: Solve for x
    x = 996,548,043,294,642.50/27,281,069.70
  6. Step 6: Final answer
    x = 36,528,921.13

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.