Home / 35,536,020.20-53,304,030.30-26,466,093.80

Finding the Fourth Proportional to 35,536,020.20, 53,304,030.30 and 26,466,093.80

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Solution

The fourth proportional to 35,536,020.20, 53,304,030.30 and 26,466,093.80 is: 39,699,140.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,536,020.20 : 53,304,030.30 = 26,466,093.80 : x
  2. Step 2: Convert to fraction form
    35,536,020.20/53,304,030.30 = 26,466,093.80/x
  3. Step 3: Cross multiply
    35,536,020.20x = 53,304,030.30 × 26,466,093.80
  4. Step 4: Simplify right side
    35,536,020.20x = 1,410,749,465,837,842
  5. Step 5: Solve for x
    x = 1,410,749,465,837,842/35,536,020.20
  6. Step 6: Final answer
    x = 39,699,140.70

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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.