Home / 1,044,941.63-1,567,431.88-297,007.07

Finding the Fourth Proportional to 1,044,941.63, 1,567,431.88 and 297,007.07

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Solution

The fourth proportional to 1,044,941.63, 1,567,431.88 and 297,007.07 is: 445,516.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,941.63 : 1,567,431.88 = 297,007.07 : x
  2. Step 2: Convert to fraction form
    1,044,941.63/1,567,431.88 = 297,007.07/x
  3. Step 3: Cross multiply
    1,044,941.63x = 1,567,431.88 × 297,007.07
  4. Step 4: Simplify right side
    1,044,941.63x = 465,538,341,523.72
  5. Step 5: Solve for x
    x = 465,538,341,523.72/1,044,941.63
  6. Step 6: Final answer
    x = 445,516.12

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1.5x scale

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.