Home / 26,538,633,817.91-36,623,072,073.08-14,495,641,013.14

Finding the Fourth Proportional to 26,538,633,817.91, 36,623,072,073.08 and 14,495,641,013.14

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Solution

The fourth proportional to 26,538,633,817.91, 36,623,072,073.08 and 14,495,641,013.14 is: 20,003,852,090.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,538,633,817.91 : 36,623,072,073.08 = 14,495,641,013.14 : x
  2. Step 2: Convert to fraction form
    26,538,633,817.91/36,623,072,073.08 = 14,495,641,013.14/x
  3. Step 3: Cross multiply
    26,538,633,817.91x = 36,623,072,073.08 × 14,495,641,013.14
  4. Step 4: Simplify right side
    26,538,633,817.91x = 530,874,905,569,720,598,528
  5. Step 5: Solve for x
    x = 530,874,905,569,720,598,528/26,538,633,817.91
  6. Step 6: Final answer
    x = 20,003,852,090.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.