Home / 2,336,586.51-3,504,877.94-653,690.01

Finding the Fourth Proportional to 2,336,586.51, 3,504,877.94 and 653,690.01

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Solution

The fourth proportional to 2,336,586.51, 3,504,877.94 and 653,690.01 is: 980,534.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,586.51 : 3,504,877.94 = 653,690.01 : x
  2. Step 2: Convert to fraction form
    2,336,586.51/3,504,877.94 = 653,690.01/x
  3. Step 3: Cross multiply
    2,336,586.51x = 3,504,877.94 × 653,690.01
  4. Step 4: Simplify right side
    2,336,586.51x = 2,291,103,692,378.93
  5. Step 5: Solve for x
    x = 2,291,103,692,378.93/2,336,586.51
  6. Step 6: Final answer
    x = 980,534.50

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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.