Home / 25,858,504.40-35,683,660.62-14,097,518.24

Finding the Fourth Proportional to 25,858,504.40, 35,683,660.62 and 14,097,518.24

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Solution

The fourth proportional to 25,858,504.40, 35,683,660.62 and 14,097,518.24 is: 19,453,988.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,858,504.40 : 35,683,660.62 = 14,097,518.24 : x
  2. Step 2: Convert to fraction form
    25,858,504.40/35,683,660.62 = 14,097,518.24/x
  3. Step 3: Cross multiply
    25,858,504.40x = 35,683,660.62 × 14,097,518.24
  4. Step 4: Simplify right side
    25,858,504.40x = 503,051,056,282,001.38
  5. Step 5: Solve for x
    x = 503,051,056,282,001.38/25,858,504.40
  6. Step 6: Final answer
    x = 19,453,988.85

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1.5x scale

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.