Home / 10,366,971.58-14,309,266.35-6,017,459.23

Finding the Fourth Proportional to 10,366,971.58, 14,309,266.35 and 6,017,459.23

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Solution

The fourth proportional to 10,366,971.58, 14,309,266.35 and 6,017,459.23 is: 8,305,745.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,971.58 : 14,309,266.35 = 6,017,459.23 : x
  2. Step 2: Convert to fraction form
    10,366,971.58/14,309,266.35 = 6,017,459.23/x
  3. Step 3: Cross multiply
    10,366,971.58x = 14,309,266.35 × 6,017,459.23
  4. Step 4: Simplify right side
    10,366,971.58x = 86,105,426,872,335.92
  5. Step 5: Solve for x
    x = 86,105,426,872,335.92/10,366,971.58
  6. Step 6: Final answer
    x = 8,305,745.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.