Home / 9,339,250.59-14,011,588.51-3,873,343.05

Finding the Fourth Proportional to 9,339,250.59, 14,011,588.51 and 3,873,343.05

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Solution

The fourth proportional to 9,339,250.59, 14,011,588.51 and 3,873,343.05 is: 5,811,139.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,339,250.59 : 14,011,588.51 = 3,873,343.05 : x
  2. Step 2: Convert to fraction form
    9,339,250.59/14,011,588.51 = 3,873,343.05/x
  3. Step 3: Cross multiply
    9,339,250.59x = 14,011,588.51 × 3,873,343.05
  4. Step 4: Simplify right side
    9,339,250.59x = 54,271,688,964,985
  5. Step 5: Solve for x
    x = 54,271,688,964,985/9,339,250.59
  6. Step 6: Final answer
    x = 5,811,139.60

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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.