Home / 4,829,126,742.60-7,243,690,113.90-4,829,126,742.60

Finding the Fourth Proportional to 4,829,126,742.60, 7,243,690,113.90 and 4,829,126,742.60

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Solution

The fourth proportional to 4,829,126,742.60, 7,243,690,113.90 and 4,829,126,742.60 is: 7,243,690,113.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,126,742.60 : 7,243,690,113.90 = 4,829,126,742.60 : x
  2. Step 2: Convert to fraction form
    4,829,126,742.60/7,243,690,113.90 = 4,829,126,742.60/x
  3. Step 3: Cross multiply
    4,829,126,742.60x = 7,243,690,113.90 × 4,829,126,742.60
  4. Step 4: Simplify right side
    4,829,126,742.60x = 34,980,697,644,141,731,840
  5. Step 5: Solve for x
    x = 34,980,697,644,141,731,840/4,829,126,742.60
  6. Step 6: Final answer
    x = 7,243,690,113.90

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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.