Home / 952,364.46-1,314,176.12-565,113.13

Finding the Fourth Proportional to 952,364.46, 1,314,176.12 and 565,113.13

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Solution

The fourth proportional to 952,364.46, 1,314,176.12 and 565,113.13 is: 779,804.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,364.46 : 1,314,176.12 = 565,113.13 : x
  2. Step 2: Convert to fraction form
    952,364.46/1,314,176.12 = 565,113.13/x
  3. Step 3: Cross multiply
    952,364.46x = 1,314,176.12 × 565,113.13
  4. Step 4: Simplify right side
    952,364.46x = 742,658,181,838.13
  5. Step 5: Solve for x
    x = 742,658,181,838.13/952,364.46
  6. Step 6: Final answer
    x = 779,804.59

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