Home / 1,137,151.58-1,706,260.03-560,460.49

Finding the Fourth Proportional to 1,137,151.58, 1,706,260.03 and 560,460.49

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Solution

The fourth proportional to 1,137,151.58, 1,706,260.03 and 560,460.49 is: 840,953.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,137,151.58 : 1,706,260.03 = 560,460.49 : x
  2. Step 2: Convert to fraction form
    1,137,151.58/1,706,260.03 = 560,460.49/x
  3. Step 3: Cross multiply
    1,137,151.58x = 1,706,260.03 × 560,460.49
  4. Step 4: Simplify right side
    1,137,151.58x = 956,291,326,814.41
  5. Step 5: Solve for x
    x = 956,291,326,814.41/1,137,151.58
  6. Step 6: Final answer
    x = 840,953.26

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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.