Home / 64,053,916.31-96,110,152.94-34,864,027.31

Finding the Fourth Proportional to 64,053,916.31, 96,110,152.94 and 34,864,027.31

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Solution

The fourth proportional to 64,053,916.31, 96,110,152.94 and 34,864,027.31 is: 52,311,977.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,053,916.31 : 96,110,152.94 = 34,864,027.31 : x
  2. Step 2: Convert to fraction form
    64,053,916.31/96,110,152.94 = 34,864,027.31/x
  3. Step 3: Cross multiply
    64,053,916.31x = 96,110,152.94 × 34,864,027.31
  4. Step 4: Simplify right side
    64,053,916.31x = 3,350,786,997,195,872
  5. Step 5: Solve for x
    x = 3,350,786,997,195,872/64,053,916.31
  6. Step 6: Final answer
    x = 52,311,977.00

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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.