Home / 4,043,988,364.80-6,065,982,547.20-3,584,823,340.80

Finding the Fourth Proportional to 4,043,988,364.80, 6,065,982,547.20 and 3,584,823,340.80

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Solution

The fourth proportional to 4,043,988,364.80, 6,065,982,547.20 and 3,584,823,340.80 is: 5,377,235,011.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,988,364.80 : 6,065,982,547.20 = 3,584,823,340.80 : x
  2. Step 2: Convert to fraction form
    4,043,988,364.80/6,065,982,547.20 = 3,584,823,340.80/x
  3. Step 3: Cross multiply
    4,043,988,364.80x = 6,065,982,547.20 × 3,584,823,340.80
  4. Step 4: Simplify right side
    4,043,988,364.80x = 21,745,475,820,087,996,416
  5. Step 5: Solve for x
    x = 21,745,475,820,087,996,416/4,043,988,364.80
  6. Step 6: Final answer
    x = 5,377,235,011.20

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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.