Home / 39,653,527.23-59,439,371.94-16,637,826.24

Finding the Fourth Proportional to 39,653,527.23, 59,439,371.94 and 16,637,826.24

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Solution

The fourth proportional to 39,653,527.23, 59,439,371.94 and 16,637,826.24 is: 24,939,570.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,653,527.23 : 59,439,371.94 = 16,637,826.24 : x
  2. Step 2: Convert to fraction form
    39,653,527.23/59,439,371.94 = 16,637,826.24/x
  3. Step 3: Cross multiply
    39,653,527.23x = 59,439,371.94 × 16,637,826.24
  4. Step 4: Simplify right side
    39,653,527.23x = 988,941,942,152,451.62
  5. Step 5: Solve for x
    x = 988,941,942,152,451.62/39,653,527.23
  6. Step 6: Final answer
    x = 24,939,570.61

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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.