Home / 15,584,356.08-23,380,317.80-4,801,656.50

Finding the Fourth Proportional to 15,584,356.08, 23,380,317.80 and 4,801,656.50

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Solution

The fourth proportional to 15,584,356.08, 23,380,317.80 and 4,801,656.50 is: 7,203,650.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,584,356.08 : 23,380,317.80 = 4,801,656.50 : x
  2. Step 2: Convert to fraction form
    15,584,356.08/23,380,317.80 = 4,801,656.50/x
  3. Step 3: Cross multiply
    15,584,356.08x = 23,380,317.80 × 4,801,656.50
  4. Step 4: Simplify right side
    15,584,356.08x = 112,264,254,795,525.84
  5. Step 5: Solve for x
    x = 112,264,254,795,525.84/15,584,356.08
  6. Step 6: Final answer
    x = 7,203,650.52

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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.