Home / 3,294,113,358.40-4,941,170,037.60-1,113,048,001.60

Finding the Fourth Proportional to 3,294,113,358.40, 4,941,170,037.60 and 1,113,048,001.60

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Solution

The fourth proportional to 3,294,113,358.40, 4,941,170,037.60 and 1,113,048,001.60 is: 1,669,572,002.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,113,358.40 : 4,941,170,037.60 = 1,113,048,001.60 : x
  2. Step 2: Convert to fraction form
    3,294,113,358.40/4,941,170,037.60 = 1,113,048,001.60/x
  3. Step 3: Cross multiply
    3,294,113,358.40x = 4,941,170,037.60 × 1,113,048,001.60
  4. Step 4: Simplify right side
    3,294,113,358.40x = 5,499,759,435,916,476,416
  5. Step 5: Solve for x
    x = 5,499,759,435,916,476,416/3,294,113,358.40
  6. Step 6: Final answer
    x = 1,669,572,002.40

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Double scale
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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.