Home / 41,208,096.70-61,812,145.05-26,079,111.10

Finding the Fourth Proportional to 41,208,096.70, 61,812,145.05 and 26,079,111.10

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Solution

The fourth proportional to 41,208,096.70, 61,812,145.05 and 26,079,111.10 is: 39,118,666.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,208,096.70 : 61,812,145.05 = 26,079,111.10 : x
  2. Step 2: Convert to fraction form
    41,208,096.70/61,812,145.05 = 26,079,111.10/x
  3. Step 3: Cross multiply
    41,208,096.70x = 61,812,145.05 × 26,079,111.10
  4. Step 4: Simplify right side
    41,208,096.70x = 1,612,005,798,088,265
  5. Step 5: Solve for x
    x = 1,612,005,798,088,265/41,208,096.70
  6. Step 6: Final answer
    x = 39,118,666.65

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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.