Home / 34,012,323,963.40-51,018,485,945.10-26,573,850,574.60

Finding the Fourth Proportional to 34,012,323,963.40, 51,018,485,945.10 and 26,573,850,574.60

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Solution

The fourth proportional to 34,012,323,963.40, 51,018,485,945.10 and 26,573,850,574.60 is: 39,860,775,861.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,012,323,963.40 : 51,018,485,945.10 = 26,573,850,574.60 : x
  2. Step 2: Convert to fraction form
    34,012,323,963.40/51,018,485,945.10 = 26,573,850,574.60/x
  3. Step 3: Cross multiply
    34,012,323,963.40x = 51,018,485,945.10 × 26,573,850,574.60
  4. Step 4: Simplify right side
    34,012,323,963.40x = 1,355,757,622,047,417,565,184
  5. Step 5: Solve for x
    x = 1,355,757,622,047,417,565,184/34,012,323,963.40
  6. Step 6: Final answer
    x = 39,860,775,861.90

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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.