Home / 113,304,096,005.40-169,956,144,008.10-34,776,673,234.20

Finding the Fourth Proportional to 113,304,096,005.40, 169,956,144,008.10 and 34,776,673,234.20

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Solution

The fourth proportional to 113,304,096,005.40, 169,956,144,008.10 and 34,776,673,234.20 is: 52,165,009,851.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,304,096,005.40 : 169,956,144,008.10 = 34,776,673,234.20 : x
  2. Step 2: Convert to fraction form
    113,304,096,005.40/169,956,144,008.10 = 34,776,673,234.20/x
  3. Step 3: Cross multiply
    113,304,096,005.40x = 169,956,144,008.10 × 34,776,673,234.20
  4. Step 4: Simplify right side
    113,304,096,005.40x = 5,910,509,284,314,331,480,064
  5. Step 5: Solve for x
    x = 5,910,509,284,314,331,480,064/113,304,096,005.40
  6. Step 6: Final answer
    x = 52,165,009,851.30

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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.