Home / 113,304,096,017.40-169,956,144,026.10-34,776,673,246.20

Finding the Fourth Proportional to 113,304,096,017.40, 169,956,144,026.10 and 34,776,673,246.20

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Solution

The fourth proportional to 113,304,096,017.40, 169,956,144,026.10 and 34,776,673,246.20 is: 52,165,009,869.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,304,096,017.40 : 169,956,144,026.10 = 34,776,673,246.20 : x
  2. Step 2: Convert to fraction form
    113,304,096,017.40/169,956,144,026.10 = 34,776,673,246.20/x
  3. Step 3: Cross multiply
    113,304,096,017.40x = 169,956,144,026.10 × 34,776,673,246.20
  4. Step 4: Simplify right side
    113,304,096,017.40x = 5,910,509,286,979,785,457,664
  5. Step 5: Solve for x
    x = 5,910,509,286,979,785,457,664/113,304,096,017.40
  6. Step 6: Final answer
    x = 52,165,009,869.30

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Double scale
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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.