Home / 39,566,183.64-54,627,980.48-24,704,139.07

Finding the Fourth Proportional to 39,566,183.64, 54,627,980.48 and 24,704,139.07

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Solution

The fourth proportional to 39,566,183.64, 54,627,980.48 and 24,704,139.07 is: 34,108,349.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,566,183.64 : 54,627,980.48 = 24,704,139.07 : x
  2. Step 2: Convert to fraction form
    39,566,183.64/54,627,980.48 = 24,704,139.07/x
  3. Step 3: Cross multiply
    39,566,183.64x = 54,627,980.48 × 24,704,139.07
  4. Step 4: Simplify right side
    39,566,183.64x = 1,349,537,226,891,165.25
  5. Step 5: Solve for x
    x = 1,349,537,226,891,165.25/39,566,183.64
  6. Step 6: Final answer
    x = 34,108,349.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.