Home / 1,004,349.98-1,506,537.22-294,392.37

Finding the Fourth Proportional to 1,004,349.98, 1,506,537.22 and 294,392.37

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Solution

The fourth proportional to 1,004,349.98, 1,506,537.22 and 294,392.37 is: 441,592.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,349.98 : 1,506,537.22 = 294,392.37 : x
  2. Step 2: Convert to fraction form
    1,004,349.98/1,506,537.22 = 294,392.37/x
  3. Step 3: Cross multiply
    1,004,349.98x = 1,506,537.22 × 294,392.37
  4. Step 4: Simplify right side
    1,004,349.98x = 443,513,061,953.03
  5. Step 5: Solve for x
    x = 443,513,061,953.03/1,004,349.98
  6. Step 6: Final answer
    x = 441,592.15

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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.