Home / 1,044,953.17-1,442,051.18-586,169.44

Finding the Fourth Proportional to 1,044,953.17, 1,442,051.18 and 586,169.44

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Solution

The fourth proportional to 1,044,953.17, 1,442,051.18 and 586,169.44 is: 808,922.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,953.17 : 1,442,051.18 = 586,169.44 : x
  2. Step 2: Convert to fraction form
    1,044,953.17/1,442,051.18 = 586,169.44/x
  3. Step 3: Cross multiply
    1,044,953.17x = 1,442,051.18 × 586,169.44
  4. Step 4: Simplify right side
    1,044,953.17x = 845,286,329,701.09
  5. Step 5: Solve for x
    x = 845,286,329,701.09/1,044,953.17
  6. Step 6: Final answer
    x = 808,922.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.