Home / 37,904,748.58-56,859,066.87-10,610,988.58

Finding the Fourth Proportional to 37,904,748.58, 56,859,066.87 and 10,610,988.58

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Solution

The fourth proportional to 37,904,748.58, 56,859,066.87 and 10,610,988.58 is: 15,917,027.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,904,748.58 : 56,859,066.87 = 10,610,988.58 : x
  2. Step 2: Convert to fraction form
    37,904,748.58/56,859,066.87 = 10,610,988.58/x
  3. Step 3: Cross multiply
    37,904,748.58x = 56,859,066.87 × 10,610,988.58
  4. Step 4: Simplify right side
    37,904,748.58x = 603,330,909,227,026.38
  5. Step 5: Solve for x
    x = 603,330,909,227,026.38/37,904,748.58
  6. Step 6: Final answer
    x = 15,917,027.07

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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.