Home / 9,465,885.58-14,205,217.65-3,707,905.18

Finding the Fourth Proportional to 9,465,885.58, 14,205,217.65 and 3,707,905.18

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Solution

The fourth proportional to 9,465,885.58, 14,205,217.65 and 3,707,905.18 is: 5,564,360.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,465,885.58 : 14,205,217.65 = 3,707,905.18 : x
  2. Step 2: Convert to fraction form
    9,465,885.58/14,205,217.65 = 3,707,905.18/x
  3. Step 3: Cross multiply
    9,465,885.58x = 14,205,217.65 × 3,707,905.18
  4. Step 4: Simplify right side
    9,465,885.58x = 52,671,600,107,462.43
  5. Step 5: Solve for x
    x = 52,671,600,107,462.43/9,465,885.58
  6. Step 6: Final answer
    x = 5,564,360.53

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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.