Home / 16,895,574.01-23,315,751.48-9,554,848.39

Finding the Fourth Proportional to 16,895,574.01, 23,315,751.48 and 9,554,848.39

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Solution

The fourth proportional to 16,895,574.01, 23,315,751.48 and 9,554,848.39 is: 13,185,611.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,895,574.01 : 23,315,751.48 = 9,554,848.39 : x
  2. Step 2: Convert to fraction form
    16,895,574.01/23,315,751.48 = 9,554,848.39/x
  3. Step 3: Cross multiply
    16,895,574.01x = 23,315,751.48 × 9,554,848.39
  4. Step 4: Simplify right side
    16,895,574.01x = 222,778,470,490,318.12
  5. Step 5: Solve for x
    x = 222,778,470,490,318.12/16,895,574.01
  6. Step 6: Final answer
    x = 13,185,611.24

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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.