Home / 35,113,631.80-52,665,125.82-9,556,632.76

Finding the Fourth Proportional to 35,113,631.80, 52,665,125.82 and 9,556,632.76

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Solution

The fourth proportional to 35,113,631.80, 52,665,125.82 and 9,556,632.76 is: 14,333,500.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,113,631.80 : 52,665,125.82 = 9,556,632.76 : x
  2. Step 2: Convert to fraction form
    35,113,631.80/52,665,125.82 = 9,556,632.76/x
  3. Step 3: Cross multiply
    35,113,631.80x = 52,665,125.82 × 9,556,632.76
  4. Step 4: Simplify right side
    35,113,631.80x = 503,301,266,720,933.88
  5. Step 5: Solve for x
    x = 503,301,266,720,933.88/35,113,631.80
  6. Step 6: Final answer
    x = 14,333,500.72

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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.