Home / 3,805,633.32-5,708,152.14-1,073,070.36

Finding the Fourth Proportional to 3,805,633.32, 5,708,152.14 and 1,073,070.36

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Solution

The fourth proportional to 3,805,633.32, 5,708,152.14 and 1,073,070.36 is: 1,609,521.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,805,633.32 : 5,708,152.14 = 1,073,070.36 : x
  2. Step 2: Convert to fraction form
    3,805,633.32/5,708,152.14 = 1,073,070.36/x
  3. Step 3: Cross multiply
    3,805,633.32x = 5,708,152.14 × 1,073,070.36
  4. Step 4: Simplify right side
    3,805,633.32x = 6,125,248,871,804.57
  5. Step 5: Solve for x
    x = 6,125,248,871,804.57/3,805,633.32
  6. Step 6: Final answer
    x = 1,609,521.56

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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.