Home / 6,095,272.81-9,141,510.11-3,633,985.08

Finding the Fourth Proportional to 6,095,272.81, 9,141,510.11 and 3,633,985.08

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Solution

The fourth proportional to 6,095,272.81, 9,141,510.11 and 3,633,985.08 is: 5,450,143.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095,272.81 : 9,141,510.11 = 3,633,985.08 : x
  2. Step 2: Convert to fraction form
    6,095,272.81/9,141,510.11 = 3,633,985.08/x
  3. Step 3: Cross multiply
    6,095,272.81x = 9,141,510.11 × 3,633,985.08
  4. Step 4: Simplify right side
    6,095,272.81x = 33,220,111,364,519.90
  5. Step 5: Solve for x
    x = 33,220,111,364,519.90/6,095,272.81
  6. Step 6: Final answer
    x = 5,450,143.48

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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.