Home / 4,428,831,331,417.80-6,676,441,997,008.10-4,133,604,206,565.30

Finding the Fourth Proportional to 4,428,831,331,417.80, 6,676,441,997,008.10 and 4,133,604,206,565.30

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Solution

The fourth proportional to 4,428,831,331,417.80, 6,676,441,997,008.10 and 4,133,604,206,565.30 is: 6,231,388,521,830.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,428,831,331,417.80 : 6,676,441,997,008.10 = 4,133,604,206,565.30 : x
  2. Step 2: Convert to fraction form
    4,428,831,331,417.80/6,676,441,997,008.10 = 4,133,604,206,565.30/x
  3. Step 3: Cross multiply
    4,428,831,331,417.80x = 6,676,441,997,008.10 × 4,133,604,206,565.30
  4. Step 4: Simplify right side
    4,428,831,331,417.80x = 27,597,768,723,721,912,351,457,280
  5. Step 5: Solve for x
    x = 27,597,768,723,721,912,351,457,280/4,428,831,331,417.80
  6. Step 6: Final answer
    x = 6,231,388,521,830.89

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.