Home / 64,879,361,452.41-97,347,009,031.17-35,027,765,585.85

Finding the Fourth Proportional to 64,879,361,452.41, 97,347,009,031.17 and 35,027,765,585.85

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Solution

The fourth proportional to 64,879,361,452.41, 97,347,009,031.17 and 35,027,765,585.85 is: 52,556,747,423.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,879,361,452.41 : 97,347,009,031.17 = 35,027,765,585.85 : x
  2. Step 2: Convert to fraction form
    64,879,361,452.41/97,347,009,031.17 = 35,027,765,585.85/x
  3. Step 3: Cross multiply
    64,879,361,452.41x = 97,347,009,031.17 × 35,027,765,585.85
  4. Step 4: Simplify right side
    64,879,361,452.41x = 3,409,848,212,827,445,657,600
  5. Step 5: Solve for x
    x = 3,409,848,212,827,445,657,600/64,879,361,452.41
  6. Step 6: Final answer
    x = 52,556,747,423.12

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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.