Home / 1,934,722.60-2,902,667.10-1,036,594.60

Finding the Fourth Proportional to 1,934,722.60, 2,902,667.10 and 1,036,594.60

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Solution

The fourth proportional to 1,934,722.60, 2,902,667.10 and 1,036,594.60 is: 1,555,204.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,934,722.60 : 2,902,667.10 = 1,036,594.60 : x
  2. Step 2: Convert to fraction form
    1,934,722.60/2,902,667.10 = 1,036,594.60/x
  3. Step 3: Cross multiply
    1,934,722.60x = 2,902,667.10 × 1,036,594.60
  4. Step 4: Simplify right side
    1,934,722.60x = 3,008,889,041,457.66
  5. Step 5: Solve for x
    x = 3,008,889,041,457.66/1,934,722.60
  6. Step 6: Final answer
    x = 1,555,204.37

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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.