Home / 35,265,506.72-52,891,248.24-9,699,908

Finding the Fourth Proportional to 35,265,506.72, 52,891,248.24 and 9,699,908

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Solution

The fourth proportional to 35,265,506.72, 52,891,248.24 and 9,699,908 is: 14,547,933.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,265,506.72 : 52,891,248.24 = 9,699,908 : x
  2. Step 2: Convert to fraction form
    35,265,506.72/52,891,248.24 = 9,699,908/x
  3. Step 3: Cross multiply
    35,265,506.72x = 52,891,248.24 × 9,699,908
  4. Step 4: Simplify right side
    35,265,506.72x = 513,040,241,933,161.94
  5. Step 5: Solve for x
    x = 513,040,241,933,161.94/35,265,506.72
  6. Step 6: Final answer
    x = 14,547,933.37

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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.