Home / 4,260,984.60-6,386,033.70-1,733,784.60

Finding the Fourth Proportional to 4,260,984.60, 6,386,033.70 and 1,733,784.60

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Solution

The fourth proportional to 4,260,984.60, 6,386,033.70 and 1,733,784.60 is: 2,598,462.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,260,984.60 : 6,386,033.70 = 1,733,784.60 : x
  2. Step 2: Convert to fraction form
    4,260,984.60/6,386,033.70 = 1,733,784.60/x
  3. Step 3: Cross multiply
    4,260,984.60x = 6,386,033.70 × 1,733,784.60
  4. Step 4: Simplify right side
    4,260,984.60x = 11,072,006,884,141.02
  5. Step 5: Solve for x
    x = 11,072,006,884,141.02/4,260,984.60
  6. Step 6: Final answer
    x = 2,598,462.07

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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.