Home / 66,877,822,717.08-92,291,410,414.44-36,804,307,258.32

Finding the Fourth Proportional to 66,877,822,717.08, 92,291,410,414.44 and 36,804,307,258.32

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Solution

The fourth proportional to 66,877,822,717.08, 92,291,410,414.44 and 36,804,307,258.32 is: 50,789,952,307.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,877,822,717.08 : 92,291,410,414.44 = 36,804,307,258.32 : x
  2. Step 2: Convert to fraction form
    66,877,822,717.08/92,291,410,414.44 = 36,804,307,258.32/x
  3. Step 3: Cross multiply
    66,877,822,717.08x = 92,291,410,414.44 × 36,804,307,258.32
  4. Step 4: Simplify right side
    66,877,822,717.08x = 3,396,721,426,196,764,033,024
  5. Step 5: Solve for x
    x = 3,396,721,426,196,764,033,024/66,877,822,717.08
  6. Step 6: Final answer
    x = 50,789,952,307.00

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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.