Home / 37,687,875,768,582-56,548,990,562,055-19,342,874,025,090

Finding the Fourth Proportional to 37,687,875,768,582, 56,548,990,562,055 and 19,342,874,025,090

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Solution

The fourth proportional to 37,687,875,768,582, 56,548,990,562,055 and 19,342,874,025,090 is: 29,023,126,891,107.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,687,875,768,582 : 56,548,990,562,055 = 19,342,874,025,090 : x
  2. Step 2: Convert to fraction form
    37,687,875,768,582/56,548,990,562,055 = 19,342,874,025,090/x
  3. Step 3: Cross multiply
    37,687,875,768,582x = 56,548,990,562,055 × 19,342,874,025,090
  4. Step 4: Simplify right side
    37,687,875,768,582x = 1,093,820,000,687,833,182,078,238,720
  5. Step 5: Solve for x
    x = 1,093,820,000,687,833,182,078,238,720/37,687,875,768,582
  6. Step 6: Final answer
    x = 29,023,126,891,107.03

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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.