Home / 4,604,885.17-6,905,833.05-1,530,050.24

Finding the Fourth Proportional to 4,604,885.17, 6,905,833.05 and 1,530,050.24

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Solution

The fourth proportional to 4,604,885.17, 6,905,833.05 and 1,530,050.24 is: 2,294,578.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,885.17 : 6,905,833.05 = 1,530,050.24 : x
  2. Step 2: Convert to fraction form
    4,604,885.17/6,905,833.05 = 1,530,050.24/x
  3. Step 3: Cross multiply
    4,604,885.17x = 6,905,833.05 × 1,530,050.24
  4. Step 4: Simplify right side
    4,604,885.17x = 10,566,271,515,552.43
  5. Step 5: Solve for x
    x = 10,566,271,515,552.43/4,604,885.17
  6. Step 6: Final answer
    x = 2,294,578.72

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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.