Home / 4,050,860,343.84-6,076,256,381.28-3,166,289,750.16

Finding the Fourth Proportional to 4,050,860,343.84, 6,076,256,381.28 and 3,166,289,750.16

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Solution

The fourth proportional to 4,050,860,343.84, 6,076,256,381.28 and 3,166,289,750.16 is: 4,749,407,944.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050,860,343.84 : 6,076,256,381.28 = 3,166,289,750.16 : x
  2. Step 2: Convert to fraction form
    4,050,860,343.84/6,076,256,381.28 = 3,166,289,750.16/x
  3. Step 3: Cross multiply
    4,050,860,343.84x = 6,076,256,381.28 × 3,166,289,750.16
  4. Step 4: Simplify right side
    4,050,860,343.84x = 19,239,188,299,391,156,224
  5. Step 5: Solve for x
    x = 19,239,188,299,391,156,224/4,050,860,343.84
  6. Step 6: Final answer
    x = 4,749,407,944.57

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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.