Home / 11,216,701.26-15,479,058.69-6,060,066.93

Finding the Fourth Proportional to 11,216,701.26, 15,479,058.69 and 6,060,066.93

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Solution

The fourth proportional to 11,216,701.26, 15,479,058.69 and 6,060,066.93 is: 8,362,898.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,216,701.26 : 15,479,058.69 = 6,060,066.93 : x
  2. Step 2: Convert to fraction form
    11,216,701.26/15,479,058.69 = 6,060,066.93/x
  3. Step 3: Cross multiply
    11,216,701.26x = 15,479,058.69 × 6,060,066.93
  4. Step 4: Simplify right side
    11,216,701.26x = 93,804,131,674,798.11
  5. Step 5: Solve for x
    x = 93,804,131,674,798.11/11,216,701.26
  6. Step 6: Final answer
    x = 8,362,898.28

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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.