Home / 245,060,169,721.02-367,097,964,679.62-122,027,073,431.22

Finding the Fourth Proportional to 245,060,169,721.02, 367,097,964,679.62 and 122,027,073,431.22

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Solution

The fourth proportional to 245,060,169,721.02, 367,097,964,679.62 and 122,027,073,431.22 is: 182,795,475,671.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,060,169,721.02 : 367,097,964,679.62 = 122,027,073,431.22 : x
  2. Step 2: Convert to fraction form
    245,060,169,721.02/367,097,964,679.62 = 122,027,073,431.22/x
  3. Step 3: Cross multiply
    245,060,169,721.02x = 367,097,964,679.62 × 122,027,073,431.22
  4. Step 4: Simplify right side
    245,060,169,721.02x = 44,795,890,292,411,395,473,408
  5. Step 5: Solve for x
    x = 44,795,890,292,411,395,473,408/245,060,169,721.02
  6. Step 6: Final answer
    x = 182,795,475,671.99

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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.