Home / 4,043,975,615.70-6,065,963,423.55-1,590,392,562.90

Finding the Fourth Proportional to 4,043,975,615.70, 6,065,963,423.55 and 1,590,392,562.90

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Solution

The fourth proportional to 4,043,975,615.70, 6,065,963,423.55 and 1,590,392,562.90 is: 2,385,588,844.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,975,615.70 : 6,065,963,423.55 = 1,590,392,562.90 : x
  2. Step 2: Convert to fraction form
    4,043,975,615.70/6,065,963,423.55 = 1,590,392,562.90/x
  3. Step 3: Cross multiply
    4,043,975,615.70x = 6,065,963,423.55 × 1,590,392,562.90
  4. Step 4: Simplify right side
    4,043,975,615.70x = 9,647,263,115,637,344,256
  5. Step 5: Solve for x
    x = 9,647,263,115,637,344,256/4,043,975,615.70
  6. Step 6: Final answer
    x = 2,385,588,844.35

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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.