Home / 45,541,960,482,014-68,291,406,185,932-17,642,509,033,605

Finding the Fourth Proportional to 45,541,960,482,014, 68,291,406,185,932 and 17,642,509,033,605

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Solution

The fourth proportional to 45,541,960,482,014, 68,291,406,185,932 and 17,642,509,033,605 is: 26,455,421,281,846.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,541,960,482,014 : 68,291,406,185,932 = 17,642,509,033,605 : x
  2. Step 2: Convert to fraction form
    45,541,960,482,014/68,291,406,185,932 = 17,642,509,033,605/x
  3. Step 3: Cross multiply
    45,541,960,482,014x = 68,291,406,185,932 × 17,642,509,033,605
  4. Step 4: Simplify right side
    45,541,960,482,014x = 1,204,831,750,552,893,702,962,937,856
  5. Step 5: Solve for x
    x = 1,204,831,750,552,893,702,962,937,856/45,541,960,482,014
  6. Step 6: Final answer
    x = 26,455,421,281,846.68

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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.