Home / 106,918,023,349.56-160,277,333,095.11-36,123,224,570.49

Finding the Fourth Proportional to 106,918,023,349.56, 160,277,333,095.11 and 36,123,224,570.49

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Solution

The fourth proportional to 106,918,023,349.56, 160,277,333,095.11 and 36,123,224,570.49 is: 54,151,151,654.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,918,023,349.56 : 160,277,333,095.11 = 36,123,224,570.49 : x
  2. Step 2: Convert to fraction form
    106,918,023,349.56/160,277,333,095.11 = 36,123,224,570.49/x
  3. Step 3: Cross multiply
    106,918,023,349.56x = 160,277,333,095.11 × 36,123,224,570.49
  4. Step 4: Simplify right side
    106,918,023,349.56x = 5,789,734,096,953,886,638,080
  5. Step 5: Solve for x
    x = 5,789,734,096,953,886,638,080/106,918,023,349.56
  6. Step 6: Final answer
    x = 54,151,151,654.06

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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.