Home / 10,757,908.96-14,845,482.16-5,863,026.17

Finding the Fourth Proportional to 10,757,908.96, 14,845,482.16 and 5,863,026.17

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Solution

The fourth proportional to 10,757,908.96, 14,845,482.16 and 5,863,026.17 is: 8,090,740.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,908.96 : 14,845,482.16 = 5,863,026.17 : x
  2. Step 2: Convert to fraction form
    10,757,908.96/14,845,482.16 = 5,863,026.17/x
  3. Step 3: Cross multiply
    10,757,908.96x = 14,845,482.16 × 5,863,026.17
  4. Step 4: Simplify right side
    10,757,908.96x = 87,039,450,432,804.28
  5. Step 5: Solve for x
    x = 87,039,450,432,804.28/10,757,908.96
  6. Step 6: Final answer
    x = 8,090,740.57

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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.