Home / 46,432,454.94-69,648,844.41-14,084,636.22

Finding the Fourth Proportional to 46,432,454.94, 69,648,844.41 and 14,084,636.22

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Solution

The fourth proportional to 46,432,454.94, 69,648,844.41 and 14,084,636.22 is: 21,127,003.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,432,454.94 : 69,648,844.41 = 14,084,636.22 : x
  2. Step 2: Convert to fraction form
    46,432,454.94/69,648,844.41 = 14,084,636.22/x
  3. Step 3: Cross multiply
    46,432,454.94x = 69,648,844.41 × 14,084,636.22
  4. Step 4: Simplify right side
    46,432,454.94x = 980,978,636,658,230.50
  5. Step 5: Solve for x
    x = 980,978,636,658,230.50/46,432,454.94
  6. Step 6: Final answer
    x = 21,127,003.47

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.