Home / 19,496,462.13-26,905,958.73-10,794,635.10

Finding the Fourth Proportional to 19,496,462.13, 26,905,958.73 and 10,794,635.10

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Solution

The fourth proportional to 19,496,462.13, 26,905,958.73 and 10,794,635.10 is: 14,897,062.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,496,462.13 : 26,905,958.73 = 10,794,635.10 : x
  2. Step 2: Convert to fraction form
    19,496,462.13/26,905,958.73 = 10,794,635.10/x
  3. Step 3: Cross multiply
    19,496,462.13x = 26,905,958.73 × 10,794,635.10
  4. Step 4: Simplify right side
    19,496,462.13x = 290,440,006,506,009.44
  5. Step 5: Solve for x
    x = 290,440,006,506,009.44/19,496,462.13
  6. Step 6: Final answer
    x = 14,897,062.07

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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.