Home / 46,547.36-64,236.72-25,328.00

Finding the Fourth Proportional to 46,547.36, 64,236.72 and 25,328.00

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Solution

The fourth proportional to 46,547.36, 64,236.72 and 25,328.00 is: 34,953.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,547.36 : 64,236.72 = 25,328.00 : x
  2. Step 2: Convert to fraction form
    46,547.36/64,236.72 = 25,328.00/x
  3. Step 3: Cross multiply
    46,547.36x = 64,236.72 × 25,328.00
  4. Step 4: Simplify right side
    46,547.36x = 1,626,987,322.98
  5. Step 5: Solve for x
    x = 1,626,987,322.98/46,547.36
  6. Step 6: Final answer
    x = 34,953.38

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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.