Home / 39,895,026.40-59,693,240.40-26,458,098.40

Finding the Fourth Proportional to 39,895,026.40, 59,693,240.40 and 26,458,098.40

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Solution

The fourth proportional to 39,895,026.40, 59,693,240.40 and 26,458,098.40 is: 39,588,133.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,895,026.40 : 59,693,240.40 = 26,458,098.40 : x
  2. Step 2: Convert to fraction form
    39,895,026.40/59,693,240.40 = 26,458,098.40/x
  3. Step 3: Cross multiply
    39,895,026.40x = 59,693,240.40 × 26,458,098.40
  4. Step 4: Simplify right side
    39,895,026.40x = 1,579,369,628,318,055.25
  5. Step 5: Solve for x
    x = 1,579,369,628,318,055.25/39,895,026.40
  6. Step 6: Final answer
    x = 39,588,133.43

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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.