Home / 3,384,316,554.80-5,065,725,289.80-2,416,857,738.80

Finding the Fourth Proportional to 3,384,316,554.80, 5,065,725,289.80 and 2,416,857,738.80

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Solution

The fourth proportional to 3,384,316,554.80, 5,065,725,289.80 and 2,416,857,738.80 is: 3,617,609,987.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,384,316,554.80 : 5,065,725,289.80 = 2,416,857,738.80 : x
  2. Step 2: Convert to fraction form
    3,384,316,554.80/5,065,725,289.80 = 2,416,857,738.80/x
  3. Step 3: Cross multiply
    3,384,316,554.80x = 5,065,725,289.80 × 2,416,857,738.80
  4. Step 4: Simplify right side
    3,384,316,554.80x = 12,243,137,369,288,003,584
  5. Step 5: Solve for x
    x = 12,243,137,369,288,003,584/3,384,316,554.80
  6. Step 6: Final answer
    x = 3,617,609,987.44

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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.