Home / 23,328,744.30-34,931,880.45-16,468,271.10

Finding the Fourth Proportional to 23,328,744.30, 34,931,880.45 and 16,468,271.10

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Solution

The fourth proportional to 23,328,744.30, 34,931,880.45 and 16,468,271.10 is: 24,659,178.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,744.30 : 34,931,880.45 = 16,468,271.10 : x
  2. Step 2: Convert to fraction form
    23,328,744.30/34,931,880.45 = 16,468,271.10/x
  3. Step 3: Cross multiply
    23,328,744.30x = 34,931,880.45 × 16,468,271.10
  4. Step 4: Simplify right side
    23,328,744.30x = 575,267,677,283,390
  5. Step 5: Solve for x
    x = 575,267,677,283,390/23,328,744.30
  6. Step 6: Final answer
    x = 24,659,178.82

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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.