Home / 59,043,206.30-88,564,809.45-52,324,742.30

Finding the Fourth Proportional to 59,043,206.30, 88,564,809.45 and 52,324,742.30

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Solution

The fourth proportional to 59,043,206.30, 88,564,809.45 and 52,324,742.30 is: 78,487,113.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,043,206.30 : 88,564,809.45 = 52,324,742.30 : x
  2. Step 2: Convert to fraction form
    59,043,206.30/88,564,809.45 = 52,324,742.30/x
  3. Step 3: Cross multiply
    59,043,206.30x = 88,564,809.45 × 52,324,742.30
  4. Step 4: Simplify right side
    59,043,206.30x = 4,634,130,831,319,855
  5. Step 5: Solve for x
    x = 4,634,130,831,319,855/59,043,206.30
  6. Step 6: Final answer
    x = 78,487,113.45

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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.