Home / 34,753,465.80-52,130,198.70-26,707,055.40

Finding the Fourth Proportional to 34,753,465.80, 52,130,198.70 and 26,707,055.40

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Solution

The fourth proportional to 34,753,465.80, 52,130,198.70 and 26,707,055.40 is: 40,060,583.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,753,465.80 : 52,130,198.70 = 26,707,055.40 : x
  2. Step 2: Convert to fraction form
    34,753,465.80/52,130,198.70 = 26,707,055.40/x
  3. Step 3: Cross multiply
    34,753,465.80x = 52,130,198.70 × 26,707,055.40
  4. Step 4: Simplify right side
    34,753,465.80x = 1,392,244,104,693,908
  5. Step 5: Solve for x
    x = 1,392,244,104,693,908/34,753,465.80
  6. Step 6: Final answer
    x = 40,060,583.10

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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.