Home / 62,488,936,388.38-86,241,886,019-35,029,939,303.10

Finding the Fourth Proportional to 62,488,936,388.38, 86,241,886,019 and 35,029,939,303.10

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Solution

The fourth proportional to 62,488,936,388.38, 86,241,886,019 and 35,029,939,303.10 is: 48,345,326,504.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,488,936,388.38 : 86,241,886,019 = 35,029,939,303.10 : x
  2. Step 2: Convert to fraction form
    62,488,936,388.38/86,241,886,019 = 35,029,939,303.10/x
  3. Step 3: Cross multiply
    62,488,936,388.38x = 86,241,886,019 × 35,029,939,303.10
  4. Step 4: Simplify right side
    62,488,936,388.38x = 3,021,048,032,630,438,100,992
  5. Step 5: Solve for x
    x = 3,021,048,032,630,438,100,992/62,488,936,388.38
  6. Step 6: Final answer
    x = 48,345,326,504.74

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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.