Home / 43,184,160,408.60-64,776,240,612.90-34,477,031,064.60

Finding the Fourth Proportional to 43,184,160,408.60, 64,776,240,612.90 and 34,477,031,064.60

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Solution

The fourth proportional to 43,184,160,408.60, 64,776,240,612.90 and 34,477,031,064.60 is: 51,715,546,596.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,184,160,408.60 : 64,776,240,612.90 = 34,477,031,064.60 : x
  2. Step 2: Convert to fraction form
    43,184,160,408.60/64,776,240,612.90 = 34,477,031,064.60/x
  3. Step 3: Cross multiply
    43,184,160,408.60x = 64,776,240,612.90 × 34,477,031,064.60
  4. Step 4: Simplify right side
    43,184,160,408.60x = 2,233,292,459,858,957,434,880
  5. Step 5: Solve for x
    x = 2,233,292,459,858,957,434,880/43,184,160,408.60
  6. Step 6: Final answer
    x = 51,715,546,596.90

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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.