Home / 35,226,367,937,145-48,613,894,436,261-19,618,651,441,409

Finding the Fourth Proportional to 35,226,367,937,145, 48,613,894,436,261 and 19,618,651,441,409

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Solution

The fourth proportional to 35,226,367,937,145, 48,613,894,436,261 and 19,618,651,441,409 is: 27,074,578,107,406.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,226,367,937,145 : 48,613,894,436,261 = 19,618,651,441,409 : x
  2. Step 2: Convert to fraction form
    35,226,367,937,145/48,613,894,436,261 = 19,618,651,441,409/x
  3. Step 3: Cross multiply
    35,226,367,937,145x = 48,613,894,436,261 × 19,618,651,441,409
  4. Step 4: Simplify right side
    35,226,367,937,145x = 953,739,050,154,456,899,395,780,608
  5. Step 5: Solve for x
    x = 953,739,050,154,456,899,395,780,608/35,226,367,937,145
  6. Step 6: Final answer
    x = 27,074,578,107,406.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.