Home / 8,044,704,300.80-12,555,872,120.67

Finding the Third Proportional to 8,044,704,300.80 and 12,555,872,120.67

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Solution

The third proportional to 8,044,704,300.80 and 12,555,872,120.67 is: 19,596,733,306.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,704,300.80 : 12,555,872,120.67 = 12,555,872,120.67 : x
  2. Step 2: Convert to fraction form
    8,044,704,300.80/12,555,872,120.67 = 12,555,872,120.67/x
  3. Step 3: Cross multiply
    8,044,704,300.80x = 12,555,872,120.67 × 12,555,872,120.67
  4. Step 4: Simplify right side
    8,044,704,300.80x = 157,649,924,710,668,402,688
  5. Step 5: Solve for x
    x = 157,649,924,710,668,402,688/8,044,704,300.80
  6. Step 6: Final answer
    x = 19,596,733,306.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.