Home / 4,426,875.65-6,642,243.27-1,550,306.00

Finding the Fourth Proportional to 4,426,875.65, 6,642,243.27 and 1,550,306.00

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Solution

The fourth proportional to 4,426,875.65, 6,642,243.27 and 1,550,306.00 is: 2,326,134.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426,875.65 : 6,642,243.27 = 1,550,306.00 : x
  2. Step 2: Convert to fraction form
    4,426,875.65/6,642,243.27 = 1,550,306.00/x
  3. Step 3: Cross multiply
    4,426,875.65x = 6,642,243.27 × 1,550,306.00
  4. Step 4: Simplify right side
    4,426,875.65x = 10,297,509,611,546.23
  5. Step 5: Solve for x
    x = 10,297,509,611,546.23/4,426,875.65
  6. Step 6: Final answer
    x = 2,326,134.83

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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.