Home / 4,535,164.32-6,258,526.20-2,497,973.82

Finding the Fourth Proportional to 4,535,164.32, 6,258,526.20 and 2,497,973.82

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Solution

The fourth proportional to 4,535,164.32, 6,258,526.20 and 2,497,973.82 is: 3,447,203.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,535,164.32 : 6,258,526.20 = 2,497,973.82 : x
  2. Step 2: Convert to fraction form
    4,535,164.32/6,258,526.20 = 2,497,973.82/x
  3. Step 3: Cross multiply
    4,535,164.32x = 6,258,526.20 × 2,497,973.82
  4. Step 4: Simplify right side
    4,535,164.32x = 15,633,634,599,384.08
  5. Step 5: Solve for x
    x = 15,633,634,599,384.08/4,535,164.32
  6. Step 6: Final answer
    x = 3,447,203.56

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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.