Home / 6,944,071.14-10,373,871.84-4,495,275.07

Finding the Fourth Proportional to 6,944,071.14, 10,373,871.84 and 4,495,275.07

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Solution

The fourth proportional to 6,944,071.14, 10,373,871.84 and 4,495,275.07 is: 6,715,571.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,071.14 : 10,373,871.84 = 4,495,275.07 : x
  2. Step 2: Convert to fraction form
    6,944,071.14/10,373,871.84 = 4,495,275.07/x
  3. Step 3: Cross multiply
    6,944,071.14x = 10,373,871.84 × 4,495,275.07
  4. Step 4: Simplify right side
    6,944,071.14x = 46,633,407,502,574.02
  5. Step 5: Solve for x
    x = 46,633,407,502,574.02/6,944,071.14
  6. Step 6: Final answer
    x = 6,715,571.69

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.