Home / 22,016,585.40-33,013,068.30-9,222,635.40

Finding the Fourth Proportional to 22,016,585.40, 33,013,068.30 and 9,222,635.40

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Solution

The fourth proportional to 22,016,585.40, 33,013,068.30 and 9,222,635.40 is: 13,829,006.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,016,585.40 : 33,013,068.30 = 9,222,635.40 : x
  2. Step 2: Convert to fraction form
    22,016,585.40/33,013,068.30 = 9,222,635.40/x
  3. Step 3: Cross multiply
    22,016,585.40x = 33,013,068.30 × 9,222,635.40
  4. Step 4: Simplify right side
    22,016,585.40x = 304,467,492,366,197.81
  5. Step 5: Solve for x
    x = 304,467,492,366,197.81/22,016,585.40
  6. Step 6: Final answer
    x = 13,829,006.03

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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.