Home / 11,944,032,001.60-17,916,048,002.40-5,828,736,769.60

Finding the Fourth Proportional to 11,944,032,001.60, 17,916,048,002.40 and 5,828,736,769.60

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Solution

The fourth proportional to 11,944,032,001.60, 17,916,048,002.40 and 5,828,736,769.60 is: 8,743,105,154.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,944,032,001.60 : 17,916,048,002.40 = 5,828,736,769.60 : x
  2. Step 2: Convert to fraction form
    11,944,032,001.60/17,916,048,002.40 = 5,828,736,769.60/x
  3. Step 3: Cross multiply
    11,944,032,001.60x = 17,916,048,002.40 × 5,828,736,769.60
  4. Step 4: Simplify right side
    11,944,032,001.60x = 104,427,927,757,507,526,656
  5. Step 5: Solve for x
    x = 104,427,927,757,507,526,656/11,944,032,001.60
  6. Step 6: Final answer
    x = 8,743,105,154.40

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1.5x scale

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.