Home / 34,988,834.67-52,483,064.68-9,081,117.06

Finding the Fourth Proportional to 34,988,834.67, 52,483,064.68 and 9,081,117.06

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Solution

The fourth proportional to 34,988,834.67, 52,483,064.68 and 9,081,117.06 is: 13,621,626.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,988,834.67 : 52,483,064.68 = 9,081,117.06 : x
  2. Step 2: Convert to fraction form
    34,988,834.67/52,483,064.68 = 9,081,117.06/x
  3. Step 3: Cross multiply
    34,988,834.67x = 52,483,064.68 × 9,081,117.06
  4. Step 4: Simplify right side
    34,988,834.67x = 476,604,853,815,653.38
  5. Step 5: Solve for x
    x = 476,604,853,815,653.38/34,988,834.67
  6. Step 6: Final answer
    x = 13,621,626.96

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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.