Home / 70,917,814.14-97,881,800.02-44,795,717.52

Finding the Fourth Proportional to 70,917,814.14, 97,881,800.02 and 44,795,717.52

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Solution

The fourth proportional to 70,917,814.14, 97,881,800.02 and 44,795,717.52 is: 61,827,701.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,917,814.14 : 97,881,800.02 = 44,795,717.52 : x
  2. Step 2: Convert to fraction form
    70,917,814.14/97,881,800.02 = 44,795,717.52/x
  3. Step 3: Cross multiply
    70,917,814.14x = 97,881,800.02 × 44,795,717.52
  4. Step 4: Simplify right side
    70,917,814.14x = 4,384,685,464,045,050.50
  5. Step 5: Solve for x
    x = 4,384,685,464,045,050.50/70,917,814.14
  6. Step 6: Final answer
    x = 61,827,701.79

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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.