Home / 9,894,508.77-14,841,551.88-2,706,042.69

Finding the Fourth Proportional to 9,894,508.77, 14,841,551.88 and 2,706,042.69

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Solution

The fourth proportional to 9,894,508.77, 14,841,551.88 and 2,706,042.69 is: 4,059,006.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,894,508.77 : 14,841,551.88 = 2,706,042.69 : x
  2. Step 2: Convert to fraction form
    9,894,508.77/14,841,551.88 = 2,706,042.69/x
  3. Step 3: Cross multiply
    9,894,508.77x = 14,841,551.88 × 2,706,042.69
  4. Step 4: Simplify right side
    9,894,508.77x = 40,161,872,973,129.76
  5. Step 5: Solve for x
    x = 40,161,872,973,129.76/9,894,508.77
  6. Step 6: Final answer
    x = 4,059,006.25

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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.