Home / 46,260,345.16-63,839,276.75-25,633,791.34

Finding the Fourth Proportional to 46,260,345.16, 63,839,276.75 and 25,633,791.34

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Solution

The fourth proportional to 46,260,345.16, 63,839,276.75 and 25,633,791.34 is: 35,374,632.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,260,345.16 : 63,839,276.75 = 25,633,791.34 : x
  2. Step 2: Convert to fraction form
    46,260,345.16/63,839,276.75 = 25,633,791.34/x
  3. Step 3: Cross multiply
    46,260,345.16x = 63,839,276.75 × 25,633,791.34
  4. Step 4: Simplify right side
    46,260,345.16x = 1,636,442,699,506,013.25
  5. Step 5: Solve for x
    x = 1,636,442,699,506,013.25/46,260,345.16
  6. Step 6: Final answer
    x = 35,374,632.29

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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.