Home / 35,208,781.96-52,775,898.26-11,843,281.29

Finding the Fourth Proportional to 35,208,781.96, 52,775,898.26 and 11,843,281.29

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Solution

The fourth proportional to 35,208,781.96, 52,775,898.26 and 11,843,281.29 is: 17,752,383.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,208,781.96 : 52,775,898.26 = 11,843,281.29 : x
  2. Step 2: Convert to fraction form
    35,208,781.96/52,775,898.26 = 11,843,281.29/x
  3. Step 3: Cross multiply
    35,208,781.96x = 52,775,898.26 × 11,843,281.29
  4. Step 4: Simplify right side
    35,208,781.96x = 625,039,808,425,601.50
  5. Step 5: Solve for x
    x = 625,039,808,425,601.50/35,208,781.96
  6. Step 6: Final answer
    x = 17,752,383.74

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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.