Home / 97,386,593,128.09-146,079,889,692.13-97,386,593,128.09

Finding the Fourth Proportional to 97,386,593,128.09, 146,079,889,692.13 and 97,386,593,128.09

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Solution

The fourth proportional to 97,386,593,128.09, 146,079,889,692.13 and 97,386,593,128.09 is: 146,079,889,692.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,386,593,128.09 : 146,079,889,692.13 = 97,386,593,128.09 : x
  2. Step 2: Convert to fraction form
    97,386,593,128.09/146,079,889,692.13 = 97,386,593,128.09/x
  3. Step 3: Cross multiply
    97,386,593,128.09x = 146,079,889,692.13 × 97,386,593,128.09
  4. Step 4: Simplify right side
    97,386,593,128.09x = 14,226,222,781,643,003,789,312
  5. Step 5: Solve for x
    x = 14,226,222,781,643,003,789,312/97,386,593,128.09
  6. Step 6: Final answer
    x = 146,079,889,692.13

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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.