Home / 63,977,233,210.00-88,246,069,959.76-41,143,238,990.35

Finding the Fourth Proportional to 63,977,233,210.00, 88,246,069,959.76 and 41,143,238,990.35

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Solution

The fourth proportional to 63,977,233,210.00, 88,246,069,959.76 and 41,143,238,990.35 is: 56,750,330,768.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,977,233,210.00 : 88,246,069,959.76 = 41,143,238,990.35 : x
  2. Step 2: Convert to fraction form
    63,977,233,210.00/88,246,069,959.76 = 41,143,238,990.35/x
  3. Step 3: Cross multiply
    63,977,233,210.00x = 88,246,069,959.76 × 41,143,238,990.35
  4. Step 4: Simplify right side
    63,977,233,210.00x = 3,630,729,146,313,163,669,504
  5. Step 5: Solve for x
    x = 3,630,729,146,313,163,669,504/63,977,233,210.00
  6. Step 6: Final answer
    x = 56,750,330,768.38

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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.