Home / 46,252.84-63,814.02-28,329.16

Finding the Fourth Proportional to 46,252.84, 63,814.02 and 28,329.16

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Solution

The fourth proportional to 46,252.84, 63,814.02 and 28,329.16 is: 39,085.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,252.84 : 63,814.02 = 28,329.16 : x
  2. Step 2: Convert to fraction form
    46,252.84/63,814.02 = 28,329.16/x
  3. Step 3: Cross multiply
    46,252.84x = 63,814.02 × 28,329.16
  4. Step 4: Simplify right side
    46,252.84x = 1,807,797,582.82
  5. Step 5: Solve for x
    x = 1,807,797,582.82/46,252.84
  6. Step 6: Final answer
    x = 39,085.12

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1.5x scale

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.