Home / 15,692,455.90-23,529,055.56-6,096,632.55

Finding the Fourth Proportional to 15,692,455.90, 23,529,055.56 and 6,096,632.55

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Solution

The fourth proportional to 15,692,455.90, 23,529,055.56 and 6,096,632.55 is: 9,141,208.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,692,455.90 : 23,529,055.56 = 6,096,632.55 : x
  2. Step 2: Convert to fraction form
    15,692,455.90/23,529,055.56 = 6,096,632.55/x
  3. Step 3: Cross multiply
    15,692,455.90x = 23,529,055.56 × 6,096,632.55
  4. Step 4: Simplify right side
    15,692,455.90x = 143,448,005,997,854.47
  5. Step 5: Solve for x
    x = 143,448,005,997,854.47/15,692,455.90
  6. Step 6: Final answer
    x = 9,141,208.16

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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.