Home / 9,440,126.60-14,160,097.74-2,708,575.88

Finding the Fourth Proportional to 9,440,126.60, 14,160,097.74 and 2,708,575.88

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Solution

The fourth proportional to 9,440,126.60, 14,160,097.74 and 2,708,575.88 is: 4,062,837.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,440,126.60 : 14,160,097.74 = 2,708,575.88 : x
  2. Step 2: Convert to fraction form
    9,440,126.60/14,160,097.74 = 2,708,575.88/x
  3. Step 3: Cross multiply
    9,440,126.60x = 14,160,097.74 × 2,708,575.88
  4. Step 4: Simplify right side
    9,440,126.60x = 38,353,699,197,006.51
  5. Step 5: Solve for x
    x = 38,353,699,197,006.51/9,440,126.60
  6. Step 6: Final answer
    x = 4,062,837.38

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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.