Home / 364,922,000.14-503,566,216.24-214,220,774.95

Finding the Fourth Proportional to 364,922,000.14, 503,566,216.24 and 214,220,774.95

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Solution

The fourth proportional to 364,922,000.14, 503,566,216.24 and 214,220,774.95 is: 295,609,322.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,922,000.14 : 503,566,216.24 = 214,220,774.95 : x
  2. Step 2: Convert to fraction form
    364,922,000.14/503,566,216.24 = 214,220,774.95/x
  3. Step 3: Cross multiply
    364,922,000.14x = 503,566,216.24 × 214,220,774.95
  4. Step 4: Simplify right side
    364,922,000.14x = 107,874,345,081,572,064
  5. Step 5: Solve for x
    x = 107,874,345,081,572,064/364,922,000.14
  6. Step 6: Final answer
    x = 295,609,322.10

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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.