Home / 1,776,438,374.15-2,665,066,221.34-596,175,474.67

Finding the Fourth Proportional to 1,776,438,374.15, 2,665,066,221.34 and 596,175,474.67

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Solution

The fourth proportional to 1,776,438,374.15, 2,665,066,221.34 and 596,175,474.67 is: 894,400,358.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,776,438,374.15 : 2,665,066,221.34 = 596,175,474.67 : x
  2. Step 2: Convert to fraction form
    1,776,438,374.15/2,665,066,221.34 = 596,175,474.67/x
  3. Step 3: Cross multiply
    1,776,438,374.15x = 2,665,066,221.34 × 596,175,474.67
  4. Step 4: Simplify right side
    1,776,438,374.15x = 1,588,847,119,526,204,672
  5. Step 5: Solve for x
    x = 1,588,847,119,526,204,672/1,776,438,374.15
  6. Step 6: Final answer
    x = 894,400,358.97

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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.