Home / 19,595,001.94-27,044,444.28-11,340,090.16

Finding the Fourth Proportional to 19,595,001.94, 27,044,444.28 and 11,340,090.16

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Solution

The fourth proportional to 19,595,001.94, 27,044,444.28 and 11,340,090.16 is: 15,651,258.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,595,001.94 : 27,044,444.28 = 11,340,090.16 : x
  2. Step 2: Convert to fraction form
    19,595,001.94/27,044,444.28 = 11,340,090.16/x
  3. Step 3: Cross multiply
    19,595,001.94x = 27,044,444.28 × 11,340,090.16
  4. Step 4: Simplify right side
    19,595,001.94x = 306,686,436,462,296.31
  5. Step 5: Solve for x
    x = 306,686,436,462,296.31/19,595,001.94
  6. Step 6: Final answer
    x = 15,651,258.29

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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.