Home / 46,285,276.31-63,873,342.03-25,376,964.34

Finding the Fourth Proportional to 46,285,276.31, 63,873,342.03 and 25,376,964.34

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Solution

The fourth proportional to 46,285,276.31, 63,873,342.03 and 25,376,964.34 is: 35,020,024.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,285,276.31 : 63,873,342.03 = 25,376,964.34 : x
  2. Step 2: Convert to fraction form
    46,285,276.31/63,873,342.03 = 25,376,964.34/x
  3. Step 3: Cross multiply
    46,285,276.31x = 63,873,342.03 × 25,376,964.34
  4. Step 4: Simplify right side
    46,285,276.31x = 1,620,911,523,153,976.25
  5. Step 5: Solve for x
    x = 1,620,911,523,153,976.25/46,285,276.31
  6. Step 6: Final answer
    x = 35,020,024.77

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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.