Home / 46,297.81-63,890.98-25,077.08

Finding the Fourth Proportional to 46,297.81, 63,890.98 and 25,077.08

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Solution

The fourth proportional to 46,297.81, 63,890.98 and 25,077.08 is: 34,606.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,297.81 : 63,890.98 = 25,077.08 : x
  2. Step 2: Convert to fraction form
    46,297.81/63,890.98 = 25,077.08/x
  3. Step 3: Cross multiply
    46,297.81x = 63,890.98 × 25,077.08
  4. Step 4: Simplify right side
    46,297.81x = 1,602,199,074.18
  5. Step 5: Solve for x
    x = 1,602,199,074.18/46,297.81
  6. Step 6: Final answer
    x = 34,606.37

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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.