Home / 23,514,878.84-35,283,873.81-10,570,175.51

Finding the Fourth Proportional to 23,514,878.84, 35,283,873.81 and 10,570,175.51

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Solution

The fourth proportional to 23,514,878.84, 35,283,873.81 and 10,570,175.51 is: 15,860,457.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,514,878.84 : 35,283,873.81 = 10,570,175.51 : x
  2. Step 2: Convert to fraction form
    23,514,878.84/35,283,873.81 = 10,570,175.51/x
  3. Step 3: Cross multiply
    23,514,878.84x = 35,283,873.81 × 10,570,175.51
  4. Step 4: Simplify right side
    23,514,878.84x = 372,956,738,667,973.06
  5. Step 5: Solve for x
    x = 372,956,738,667,973.06/23,514,878.84
  6. Step 6: Final answer
    x = 15,860,457.60

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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.