Home / 16,046,675.23-24,069,126.84-11,733,145.78

Finding the Fourth Proportional to 16,046,675.23, 24,069,126.84 and 11,733,145.78

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Solution

The fourth proportional to 16,046,675.23, 24,069,126.84 and 11,733,145.78 is: 17,599,070.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,046,675.23 : 24,069,126.84 = 11,733,145.78 : x
  2. Step 2: Convert to fraction form
    16,046,675.23/24,069,126.84 = 11,733,145.78/x
  3. Step 3: Cross multiply
    16,046,675.23x = 24,069,126.84 × 11,733,145.78
  4. Step 4: Simplify right side
    16,046,675.23x = 282,406,574,011,030.69
  5. Step 5: Solve for x
    x = 282,406,574,011,030.69/16,046,675.23
  6. Step 6: Final answer
    x = 17,599,070.83

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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.