Home / 60,937,000.32-84,094,607.88-33,434,921.28

Finding the Fourth Proportional to 60,937,000.32, 84,094,607.88 and 33,434,921.28

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Solution

The fourth proportional to 60,937,000.32, 84,094,607.88 and 33,434,921.28 is: 46,141,040.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,937,000.32 : 84,094,607.88 = 33,434,921.28 : x
  2. Step 2: Convert to fraction form
    60,937,000.32/84,094,607.88 = 33,434,921.28/x
  3. Step 3: Cross multiply
    60,937,000.32x = 84,094,607.88 × 33,434,921.28
  4. Step 4: Simplify right side
    60,937,000.32x = 2,811,696,594,540,267.50
  5. Step 5: Solve for x
    x = 2,811,696,594,540,267.50/60,937,000.32
  6. Step 6: Final answer
    x = 46,141,040.42

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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.