Home / 25,896,451.77-35,734,559.94-14,293,267.86

Finding the Fourth Proportional to 25,896,451.77, 35,734,559.94 and 14,293,267.86

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Solution

The fourth proportional to 25,896,451.77, 35,734,559.94 and 14,293,267.86 is: 19,723,305.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,896,451.77 : 35,734,559.94 = 14,293,267.86 : x
  2. Step 2: Convert to fraction form
    25,896,451.77/35,734,559.94 = 14,293,267.86/x
  3. Step 3: Cross multiply
    25,896,451.77x = 35,734,559.94 × 14,293,267.86
  4. Step 4: Simplify right side
    25,896,451.77x = 510,763,637,081,645.50
  5. Step 5: Solve for x
    x = 510,763,637,081,645.50/25,896,451.77
  6. Step 6: Final answer
    x = 19,723,305.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.