Home / 22,966,058.70-34,449,088.05-21,548,882.70

Finding the Fourth Proportional to 22,966,058.70, 34,449,088.05 and 21,548,882.70

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Solution

The fourth proportional to 22,966,058.70, 34,449,088.05 and 21,548,882.70 is: 32,323,324.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,966,058.70 : 34,449,088.05 = 21,548,882.70 : x
  2. Step 2: Convert to fraction form
    22,966,058.70/34,449,088.05 = 21,548,882.70/x
  3. Step 3: Cross multiply
    22,966,058.70x = 34,449,088.05 × 21,548,882.70
  4. Step 4: Simplify right side
    22,966,058.70x = 742,339,357,511,421.62
  5. Step 5: Solve for x
    x = 742,339,357,511,421.62/22,966,058.70
  6. Step 6: Final answer
    x = 32,323,324.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.