Home / 62,954,919,064.65-94,336,287,089.31-37,378,702,647.75

Finding the Fourth Proportional to 62,954,919,064.65, 94,336,287,089.31 and 37,378,702,647.75

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Solution

The fourth proportional to 62,954,919,064.65, 94,336,287,089.31 and 37,378,702,647.75 is: 56,011,000,830.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,954,919,064.65 : 94,336,287,089.31 = 37,378,702,647.75 : x
  2. Step 2: Convert to fraction form
    62,954,919,064.65/94,336,287,089.31 = 37,378,702,647.75/x
  3. Step 3: Cross multiply
    62,954,919,064.65x = 94,336,287,089.31 × 37,378,702,647.75
  4. Step 4: Simplify right side
    62,954,919,064.65x = 3,526,168,024,003,625,615,360
  5. Step 5: Solve for x
    x = 3,526,168,024,003,625,615,360/62,954,919,064.65
  6. Step 6: Final answer
    x = 56,011,000,830.34

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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.