Home / 46,383,700.56-64,010,275.84-25,477,665.36

Finding the Fourth Proportional to 46,383,700.56, 64,010,275.84 and 25,477,665.36

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Solution

The fourth proportional to 46,383,700.56, 64,010,275.84 and 25,477,665.36 is: 35,159,600.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,383,700.56 : 64,010,275.84 = 25,477,665.36 : x
  2. Step 2: Convert to fraction form
    46,383,700.56/64,010,275.84 = 25,477,665.36/x
  3. Step 3: Cross multiply
    46,383,700.56x = 64,010,275.84 × 25,477,665.36
  4. Step 4: Simplify right side
    46,383,700.56x = 1,630,832,387,452,813
  5. Step 5: Solve for x
    x = 1,630,832,387,452,813/46,383,700.56
  6. Step 6: Final answer
    x = 35,159,600.63

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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.