Home / 22,873,496.04-31,565,973.00-12,419,952.93

Finding the Fourth Proportional to 22,873,496.04, 31,565,973.00 and 12,419,952.93

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Solution

The fourth proportional to 22,873,496.04, 31,565,973.00 and 12,419,952.93 is: 17,139,832.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,873,496.04 : 31,565,973.00 = 12,419,952.93 : x
  2. Step 2: Convert to fraction form
    22,873,496.04/31,565,973.00 = 12,419,952.93/x
  3. Step 3: Cross multiply
    22,873,496.04x = 31,565,973.00 × 12,419,952.93
  4. Step 4: Simplify right side
    22,873,496.04x = 392,047,898,702,675.06
  5. Step 5: Solve for x
    x = 392,047,898,702,675.06/22,873,496.04
  6. Step 6: Final answer
    x = 17,139,832.84

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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.