Home / 3,510,217,063.14-4,844,406,003.53-1,924,615,477.41

Finding the Fourth Proportional to 3,510,217,063.14, 4,844,406,003.53 and 1,924,615,477.41

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Solution

The fourth proportional to 3,510,217,063.14, 4,844,406,003.53 and 1,924,615,477.41 is: 2,656,137,385.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,510,217,063.14 : 4,844,406,003.53 = 1,924,615,477.41 : x
  2. Step 2: Convert to fraction form
    3,510,217,063.14/4,844,406,003.53 = 1,924,615,477.41/x
  3. Step 3: Cross multiply
    3,510,217,063.14x = 4,844,406,003.53 × 1,924,615,477.41
  4. Step 4: Simplify right side
    3,510,217,063.14x = 9,323,618,773,242,138,624
  5. Step 5: Solve for x
    x = 9,323,618,773,242,138,624/3,510,217,063.14
  6. Step 6: Final answer
    x = 2,656,137,385.68

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1.5x scale

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.