Home / 4,500,212,586.96-6,209,704,434.60-2,595,044,429.76

Finding the Fourth Proportional to 4,500,212,586.96, 6,209,704,434.60 and 2,595,044,429.76

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Solution

The fourth proportional to 4,500,212,586.96, 6,209,704,434.60 and 2,595,044,429.76 is: 3,580,821,703.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500,212,586.96 : 6,209,704,434.60 = 2,595,044,429.76 : x
  2. Step 2: Convert to fraction form
    4,500,212,586.96/6,209,704,434.60 = 2,595,044,429.76/x
  3. Step 3: Cross multiply
    4,500,212,586.96x = 6,209,704,434.60 × 2,595,044,429.76
  4. Step 4: Simplify right side
    4,500,212,586.96x = 16,114,458,903,464,701,952
  5. Step 5: Solve for x
    x = 16,114,458,903,464,701,952/4,500,212,586.96
  6. Step 6: Final answer
    x = 3,580,821,703.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.