Home / 34,875,196.80-52,306,574.40-22,072,790.40

Finding the Fourth Proportional to 34,875,196.80, 52,306,574.40 and 22,072,790.40

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Solution

The fourth proportional to 34,875,196.80, 52,306,574.40 and 22,072,790.40 is: 33,105,248.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,875,196.80 : 52,306,574.40 = 22,072,790.40 : x
  2. Step 2: Convert to fraction form
    34,875,196.80/52,306,574.40 = 22,072,790.40/x
  3. Step 3: Cross multiply
    34,875,196.80x = 52,306,574.40 × 22,072,790.40
  4. Step 4: Simplify right side
    34,875,196.80x = 1,154,552,053,273,205.75
  5. Step 5: Solve for x
    x = 1,154,552,053,273,205.75/34,875,196.80
  6. Step 6: Final answer
    x = 33,105,248.41

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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.