Home / 3,070,730,129,037-4,237,740,784,131.60-1,700,505,580,953.20

Finding the Fourth Proportional to 3,070,730,129,037, 4,237,740,784,131.60 and 1,700,505,580,953.20

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Solution

The fourth proportional to 3,070,730,129,037, 4,237,740,784,131.60 and 1,700,505,580,953.20 is: 2,346,771,468,422.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,730,129,037 : 4,237,740,784,131.60 = 1,700,505,580,953.20 : x
  2. Step 2: Convert to fraction form
    3,070,730,129,037/4,237,740,784,131.60 = 1,700,505,580,953.20/x
  3. Step 3: Cross multiply
    3,070,730,129,037x = 4,237,740,784,131.60 × 1,700,505,580,953.20
  4. Step 4: Simplify right side
    3,070,730,129,037x = 7,206,301,854,048,775,619,739,648
  5. Step 5: Solve for x
    x = 7,206,301,854,048,775,619,739,648/3,070,730,129,037
  6. Step 6: Final answer
    x = 2,346,771,468,422.31

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Double scale
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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.