Home / 32,916,200.70-49,374,301.05-11,641,064.70

Finding the Fourth Proportional to 32,916,200.70, 49,374,301.05 and 11,641,064.70

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Solution

The fourth proportional to 32,916,200.70, 49,374,301.05 and 11,641,064.70 is: 17,461,597.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,916,200.70 : 49,374,301.05 = 11,641,064.70 : x
  2. Step 2: Convert to fraction form
    32,916,200.70/49,374,301.05 = 11,641,064.70/x
  3. Step 3: Cross multiply
    32,916,200.70x = 49,374,301.05 × 11,641,064.70
  4. Step 4: Simplify right side
    32,916,200.70x = 574,769,433,040,327.88
  5. Step 5: Solve for x
    x = 574,769,433,040,327.88/32,916,200.70
  6. Step 6: Final answer
    x = 17,461,597.05

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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.