Home / 46,203,920.04-63,761,913.54-25,577,710.68

Finding the Fourth Proportional to 46,203,920.04, 63,761,913.54 and 25,577,710.68

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Solution

The fourth proportional to 46,203,920.04, 63,761,913.54 and 25,577,710.68 is: 35,297,519.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,203,920.04 : 63,761,913.54 = 25,577,710.68 : x
  2. Step 2: Convert to fraction form
    46,203,920.04/63,761,913.54 = 25,577,710.68/x
  3. Step 3: Cross multiply
    46,203,920.04x = 63,761,913.54 × 25,577,710.68
  4. Step 4: Simplify right side
    46,203,920.04x = 1,630,883,776,929,294.50
  5. Step 5: Solve for x
    x = 1,630,883,776,929,294.50/46,203,920.04
  6. Step 6: Final answer
    x = 35,297,519.68

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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.