Home / 46,145.36-63,219.36-44,417.60

Finding the Fourth Proportional to 46,145.36, 63,219.36 and 44,417.60

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Solution

The fourth proportional to 46,145.36, 63,219.36 and 44,417.60 is: 60,852.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,145.36 : 63,219.36 = 44,417.60 : x
  2. Step 2: Convert to fraction form
    46,145.36/63,219.36 = 44,417.60/x
  3. Step 3: Cross multiply
    46,145.36x = 63,219.36 × 44,417.60
  4. Step 4: Simplify right side
    46,145.36x = 2,808,052,244.74
  5. Step 5: Solve for x
    x = 2,808,052,244.74/46,145.36
  6. Step 6: Final answer
    x = 60,852.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.