Home / 16,924,056.02-23,354,957.66-9,581,698.32

Finding the Fourth Proportional to 16,924,056.02, 23,354,957.66 and 9,581,698.32

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Solution

The fourth proportional to 16,924,056.02, 23,354,957.66 and 9,581,698.32 is: 13,222,608.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,924,056.02 : 23,354,957.66 = 9,581,698.32 : x
  2. Step 2: Convert to fraction form
    16,924,056.02/23,354,957.66 = 9,581,698.32/x
  3. Step 3: Cross multiply
    16,924,056.02x = 23,354,957.66 × 9,581,698.32
  4. Step 4: Simplify right side
    16,924,056.02x = 223,780,158,526,584.66
  5. Step 5: Solve for x
    x = 223,780,158,526,584.66/16,924,056.02
  6. Step 6: Final answer
    x = 13,222,608.00

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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.