Home / 3,223,725.08-4,834,558.31-1,064,349.72

Finding the Fourth Proportional to 3,223,725.08, 4,834,558.31 and 1,064,349.72

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Solution

The fourth proportional to 3,223,725.08, 4,834,558.31 and 1,064,349.72 is: 1,596,184.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,223,725.08 : 4,834,558.31 = 1,064,349.72 : x
  2. Step 2: Convert to fraction form
    3,223,725.08/4,834,558.31 = 1,064,349.72/x
  3. Step 3: Cross multiply
    3,223,725.08x = 4,834,558.31 × 1,064,349.72
  4. Step 4: Simplify right side
    3,223,725.08x = 5,145,660,778,250.42
  5. Step 5: Solve for x
    x = 5,145,660,778,250.42/3,223,725.08
  6. Step 6: Final answer
    x = 1,596,184.74

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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.