Home / 10,707,526.11-16,041,803.00-9,559,613.55

Finding the Fourth Proportional to 10,707,526.11, 16,041,803.00 and 9,559,613.55

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Solution

The fourth proportional to 10,707,526.11, 16,041,803.00 and 9,559,613.55 is: 14,322,023.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,707,526.11 : 16,041,803.00 = 9,559,613.55 : x
  2. Step 2: Convert to fraction form
    10,707,526.11/16,041,803.00 = 9,559,613.55/x
  3. Step 3: Cross multiply
    10,707,526.11x = 16,041,803.00 × 9,559,613.55
  4. Step 4: Simplify right side
    10,707,526.11x = 153,353,437,277,432.59
  5. Step 5: Solve for x
    x = 153,353,437,277,432.59/10,707,526.11
  6. Step 6: Final answer
    x = 14,322,023.19

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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.