Home / 576,945,820.94-795,878,185.14-350,953,898.22

Finding the Fourth Proportional to 576,945,820.94, 795,878,185.14 and 350,953,898.22

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Solution

The fourth proportional to 576,945,820.94, 795,878,185.14 and 350,953,898.22 is: 484,129,603.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,945,820.94 : 795,878,185.14 = 350,953,898.22 : x
  2. Step 2: Convert to fraction form
    576,945,820.94/795,878,185.14 = 350,953,898.22/x
  3. Step 3: Cross multiply
    576,945,820.94x = 795,878,185.14 × 350,953,898.22
  4. Step 4: Simplify right side
    576,945,820.94x = 279,316,551,583,141,888
  5. Step 5: Solve for x
    x = 279,316,551,583,141,888/576,945,820.94
  6. Step 6: Final answer
    x = 484,129,603.59

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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.