Home / 16,069,406.85-24,104,306.30-4,710,085.11

Finding the Fourth Proportional to 16,069,406.85, 24,104,306.30 and 4,710,085.11

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Solution

The fourth proportional to 16,069,406.85, 24,104,306.30 and 4,710,085.11 is: 7,065,185.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,069,406.85 : 24,104,306.30 = 4,710,085.11 : x
  2. Step 2: Convert to fraction form
    16,069,406.85/24,104,306.30 = 4,710,085.11/x
  3. Step 3: Cross multiply
    16,069,406.85x = 24,104,306.30 × 4,710,085.11
  4. Step 4: Simplify right side
    16,069,406.85x = 113,533,334,166,958.78
  5. Step 5: Solve for x
    x = 113,533,334,166,958.78/16,069,406.85
  6. Step 6: Final answer
    x = 7,065,185.12

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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.