Home / 4,793,656,785,288.80-6,615,962,626,617.60-3,773,663,870,260.40

Finding the Fourth Proportional to 4,793,656,785,288.80, 6,615,962,626,617.60 and 3,773,663,870,260.40

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Solution

The fourth proportional to 4,793,656,785,288.80, 6,615,962,626,617.60 and 3,773,663,870,260.40 is: 5,208,219,997,660.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,656,785,288.80 : 6,615,962,626,617.60 = 3,773,663,870,260.40 : x
  2. Step 2: Convert to fraction form
    4,793,656,785,288.80/6,615,962,626,617.60 = 3,773,663,870,260.40/x
  3. Step 3: Cross multiply
    4,793,656,785,288.80x = 6,615,962,626,617.60 × 3,773,663,870,260.40
  4. Step 4: Simplify right side
    4,793,656,785,288.80x = 24,966,419,131,059,930,061,078,528
  5. Step 5: Solve for x
    x = 24,966,419,131,059,930,061,078,528/4,793,656,785,288.80
  6. Step 6: Final answer
    x = 5,208,219,997,660.05

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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.