Home / 25,994,498.06-35,874,814.48-14,392,061.76

Finding the Fourth Proportional to 25,994,498.06, 35,874,814.48 and 14,392,061.76

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Solution

The fourth proportional to 25,994,498.06, 35,874,814.48 and 14,392,061.76 is: 19,862,377.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,994,498.06 : 35,874,814.48 = 14,392,061.76 : x
  2. Step 2: Convert to fraction form
    25,994,498.06/35,874,814.48 = 14,392,061.76/x
  3. Step 3: Cross multiply
    25,994,498.06x = 35,874,814.48 × 14,392,061.76
  4. Step 4: Simplify right side
    25,994,498.06x = 516,312,545,624,702.25
  5. Step 5: Solve for x
    x = 516,312,545,624,702.25/25,994,498.06
  6. Step 6: Final answer
    x = 19,862,377.97

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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.