Home / 11,652,359.43-17,478,594.44-3,565,322.16

Finding the Fourth Proportional to 11,652,359.43, 17,478,594.44 and 3,565,322.16

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Solution

The fourth proportional to 11,652,359.43, 17,478,594.44 and 3,565,322.16 is: 5,348,000.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,652,359.43 : 17,478,594.44 = 3,565,322.16 : x
  2. Step 2: Convert to fraction form
    11,652,359.43/17,478,594.44 = 3,565,322.16/x
  3. Step 3: Cross multiply
    11,652,359.43x = 17,478,594.44 × 3,565,322.16
  4. Step 4: Simplify right side
    11,652,359.43x = 62,316,820,064,758.18
  5. Step 5: Solve for x
    x = 62,316,820,064,758.18/11,652,359.43
  6. Step 6: Final answer
    x = 5,348,000.16

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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.