Home / 9,533,684.16-14,296,031.28-3,464,136

Finding the Fourth Proportional to 9,533,684.16, 14,296,031.28 and 3,464,136

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Solution

The fourth proportional to 9,533,684.16, 14,296,031.28 and 3,464,136 is: 5,194,570.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,533,684.16 : 14,296,031.28 = 3,464,136 : x
  2. Step 2: Convert to fraction form
    9,533,684.16/14,296,031.28 = 3,464,136/x
  3. Step 3: Cross multiply
    9,533,684.16x = 14,296,031.28 × 3,464,136
  4. Step 4: Simplify right side
    9,533,684.16x = 49,523,396,614,174.08
  5. Step 5: Solve for x
    x = 49,523,396,614,174.08/9,533,684.16
  6. Step 6: Final answer
    x = 5,194,570.72

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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.