Home / 23,263,861.80-34,901,322.30-9,793,756.20

Finding the Fourth Proportional to 23,263,861.80, 34,901,322.30 and 9,793,756.20

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Solution

The fourth proportional to 23,263,861.80, 34,901,322.30 and 9,793,756.20 is: 14,692,962.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,263,861.80 : 34,901,322.30 = 9,793,756.20 : x
  2. Step 2: Convert to fraction form
    23,263,861.80/34,901,322.30 = 9,793,756.20/x
  3. Step 3: Cross multiply
    23,263,861.80x = 34,901,322.30 × 9,793,756.20
  4. Step 4: Simplify right side
    23,263,861.80x = 341,815,041,663,823.19
  5. Step 5: Solve for x
    x = 341,815,041,663,823.19/23,263,861.80
  6. Step 6: Final answer
    x = 14,692,962.18

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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.