Home / 31,140,050,024,118-42,969,319,301,166-17,073,544,747,258

Finding the Fourth Proportional to 31,140,050,024,118, 42,969,319,301,166 and 17,073,544,747,258

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Solution

The fourth proportional to 31,140,050,024,118, 42,969,319,301,166 and 17,073,544,747,258 is: 23,559,326,182,182.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,140,050,024,118 : 42,969,319,301,166 = 17,073,544,747,258 : x
  2. Step 2: Convert to fraction form
    31,140,050,024,118/42,969,319,301,166 = 17,073,544,747,258/x
  3. Step 3: Cross multiply
    31,140,050,024,118x = 42,969,319,301,166 × 17,073,544,747,258
  4. Step 4: Simplify right side
    31,140,050,024,118x = 733,638,595,847,674,584,576,819,200
  5. Step 5: Solve for x
    x = 733,638,595,847,674,584,576,819,200/31,140,050,024,118
  6. Step 6: Final answer
    x = 23,559,326,182,182.45

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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.