Home / 1,701,274.48-2,552,409.93-503,228.69

Finding the Fourth Proportional to 1,701,274.48, 2,552,409.93 and 503,228.69

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Solution

The fourth proportional to 1,701,274.48, 2,552,409.93 and 503,228.69 is: 754,990.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,274.48 : 2,552,409.93 = 503,228.69 : x
  2. Step 2: Convert to fraction form
    1,701,274.48/2,552,409.93 = 503,228.69/x
  3. Step 3: Cross multiply
    1,701,274.48x = 2,552,409.93 × 503,228.69
  4. Step 4: Simplify right side
    1,701,274.48x = 1,284,445,905,416.89
  5. Step 5: Solve for x
    x = 1,284,445,905,416.89/1,701,274.48
  6. Step 6: Final answer
    x = 754,990.40

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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.