Home / 1,500,751-2,251,548.24-602,823.16

Finding the Fourth Proportional to 1,500,751, 2,251,548.24 and 602,823.16

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Solution

The fourth proportional to 1,500,751, 2,251,548.24 and 602,823.16 is: 904,404.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,500,751 : 2,251,548.24 = 602,823.16 : x
  2. Step 2: Convert to fraction form
    1,500,751/2,251,548.24 = 602,823.16/x
  3. Step 3: Cross multiply
    1,500,751x = 2,251,548.24 × 602,823.16
  4. Step 4: Simplify right side
    1,500,751x = 1,357,285,424,929.24
  5. Step 5: Solve for x
    x = 1,357,285,424,929.24/1,500,751
  6. Step 6: Final answer
    x = 904,404.14

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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.