Home / 1,562,491.46-2,343,495.42-602,807.10

Finding the Fourth Proportional to 1,562,491.46, 2,343,495.42 and 602,807.10

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Solution

The fourth proportional to 1,562,491.46, 2,343,495.42 and 602,807.10 is: 904,117.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,562,491.46 : 2,343,495.42 = 602,807.10 : x
  2. Step 2: Convert to fraction form
    1,562,491.46/2,343,495.42 = 602,807.10/x
  3. Step 3: Cross multiply
    1,562,491.46x = 2,343,495.42 × 602,807.10
  4. Step 4: Simplify right side
    1,562,491.46x = 1,412,675,677,993.48
  5. Step 5: Solve for x
    x = 1,412,675,677,993.48/1,562,491.46
  6. Step 6: Final answer
    x = 904,117.38

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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.