Home / 1,701,250.17-2,551,924.44-636,088.83

Finding the Fourth Proportional to 1,701,250.17, 2,551,924.44 and 636,088.83

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Solution

The fourth proportional to 1,701,250.17, 2,551,924.44 and 636,088.83 is: 954,151.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,250.17 : 2,551,924.44 = 636,088.83 : x
  2. Step 2: Convert to fraction form
    1,701,250.17/2,551,924.44 = 636,088.83/x
  3. Step 3: Cross multiply
    1,701,250.17x = 2,551,924.44 × 636,088.83
  4. Step 4: Simplify right side
    1,701,250.17x = 1,623,250,631,288.01
  5. Step 5: Solve for x
    x = 1,623,250,631,288.01/1,701,250.17
  6. Step 6: Final answer
    x = 954,151.64

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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.