Home / 8,017,318.36-11,064,351.90-4,756,063.96

Finding the Fourth Proportional to 8,017,318.36, 11,064,351.90 and 4,756,063.96

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Solution

The fourth proportional to 8,017,318.36, 11,064,351.90 and 4,756,063.96 is: 6,563,636.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,017,318.36 : 11,064,351.90 = 4,756,063.96 : x
  2. Step 2: Convert to fraction form
    8,017,318.36/11,064,351.90 = 4,756,063.96/x
  3. Step 3: Cross multiply
    8,017,318.36x = 11,064,351.90 × 4,756,063.96
  4. Step 4: Simplify right side
    8,017,318.36x = 52,622,765,312,347.52
  5. Step 5: Solve for x
    x = 52,622,765,312,347.52/8,017,318.36
  6. Step 6: Final answer
    x = 6,563,636.74

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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.