Home / 46,547,751.54-64,233,523.00-25,639,334.10

Finding the Fourth Proportional to 46,547,751.54, 64,233,523.00 and 25,639,334.10

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Solution

The fourth proportional to 46,547,751.54, 64,233,523.00 and 25,639,334.10 is: 35,380,973.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,547,751.54 : 64,233,523.00 = 25,639,334.10 : x
  2. Step 2: Convert to fraction form
    46,547,751.54/64,233,523.00 = 25,639,334.10/x
  3. Step 3: Cross multiply
    46,547,751.54x = 64,233,523.00 × 25,639,334.10
  4. Step 4: Simplify right side
    46,547,751.54x = 1,646,904,756,231,768.25
  5. Step 5: Solve for x
    x = 1,646,904,756,231,768.25/46,547,751.54
  6. Step 6: Final answer
    x = 35,380,973.34

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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.