Home / 4,196,004,984.03-6,290,904,598.35-2,537,543,564.71

Finding the Fourth Proportional to 4,196,004,984.03, 6,290,904,598.35 and 2,537,543,564.71

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Solution

The fourth proportional to 4,196,004,984.03, 6,290,904,598.35 and 2,537,543,564.71 is: 3,804,438,874.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,004,984.03 : 6,290,904,598.35 = 2,537,543,564.71 : x
  2. Step 2: Convert to fraction form
    4,196,004,984.03/6,290,904,598.35 = 2,537,543,564.71/x
  3. Step 3: Cross multiply
    4,196,004,984.03x = 6,290,904,598.35 × 2,537,543,564.71
  4. Step 4: Simplify right side
    4,196,004,984.03x = 15,963,444,479,765,291,008
  5. Step 5: Solve for x
    x = 15,963,444,479,765,291,008/4,196,004,984.03
  6. Step 6: Final answer
    x = 3,804,438,874.72

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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.