Home / 22,376,985.10-33,565,486.96-10,066,569.40

Finding the Fourth Proportional to 22,376,985.10, 33,565,486.96 and 10,066,569.40

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Solution

The fourth proportional to 22,376,985.10, 33,565,486.96 and 10,066,569.40 is: 15,099,858.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,376,985.10 : 33,565,486.96 = 10,066,569.40 : x
  2. Step 2: Convert to fraction form
    22,376,985.10/33,565,486.96 = 10,066,569.40/x
  3. Step 3: Cross multiply
    22,376,985.10x = 33,565,486.96 × 10,066,569.40
  4. Step 4: Simplify right side
    22,376,985.10x = 337,889,303,965,404.31
  5. Step 5: Solve for x
    x = 337,889,303,965,404.31/22,376,985.10
  6. Step 6: Final answer
    x = 15,099,858.29

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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.