Home / 1,994,544,001.35-2,991,816,002.03-906,152,833.35

Finding the Fourth Proportional to 1,994,544,001.35, 2,991,816,002.03 and 906,152,833.35

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Solution

The fourth proportional to 1,994,544,001.35, 2,991,816,002.03 and 906,152,833.35 is: 1,359,229,250.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,994,544,001.35 : 2,991,816,002.03 = 906,152,833.35 : x
  2. Step 2: Convert to fraction form
    1,994,544,001.35/2,991,816,002.03 = 906,152,833.35/x
  3. Step 3: Cross multiply
    1,994,544,001.35x = 2,991,816,002.03 × 906,152,833.35
  4. Step 4: Simplify right side
    1,994,544,001.35x = 2,711,042,547,096,823,296
  5. Step 5: Solve for x
    x = 2,711,042,547,096,823,296/1,994,544,001.35
  6. Step 6: Final answer
    x = 1,359,229,250.03

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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.