Home / 35,595,666.66-53,393,109.96-27,012,492.48

Finding the Fourth Proportional to 35,595,666.66, 53,393,109.96 and 27,012,492.48

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Solution

The fourth proportional to 35,595,666.66, 53,393,109.96 and 27,012,492.48 is: 40,518,442.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,595,666.66 : 53,393,109.96 = 27,012,492.48 : x
  2. Step 2: Convert to fraction form
    35,595,666.66/53,393,109.96 = 27,012,492.48/x
  3. Step 3: Cross multiply
    35,595,666.66x = 53,393,109.96 × 27,012,492.48
  4. Step 4: Simplify right side
    35,595,666.66x = 1,442,280,981,278,313.25
  5. Step 5: Solve for x
    x = 1,442,280,981,278,313.25/35,595,666.66
  6. Step 6: Final answer
    x = 40,518,442.74

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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.