Home / 59,031,090.40-88,583,960.40-34,769,970.40

Finding the Fourth Proportional to 59,031,090.40, 88,583,960.40 and 34,769,970.40

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Solution

The fourth proportional to 59,031,090.40, 88,583,960.40 and 34,769,970.40 is: 52,176,940.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,031,090.40 : 88,583,960.40 = 34,769,970.40 : x
  2. Step 2: Convert to fraction form
    59,031,090.40/88,583,960.40 = 34,769,970.40/x
  3. Step 3: Cross multiply
    59,031,090.40x = 88,583,960.40 × 34,769,970.40
  4. Step 4: Simplify right side
    59,031,090.40x = 3,080,061,681,022,772
  5. Step 5: Solve for x
    x = 3,080,061,681,022,772/59,031,090.40
  6. Step 6: Final answer
    x = 52,176,940.32

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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.