Home / 32,237,271.60-48,355,907.40-22,663,460.40

Finding the Fourth Proportional to 32,237,271.60, 48,355,907.40 and 22,663,460.40

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Solution

The fourth proportional to 32,237,271.60, 48,355,907.40 and 22,663,460.40 is: 33,995,190.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,237,271.60 : 48,355,907.40 = 22,663,460.40 : x
  2. Step 2: Convert to fraction form
    32,237,271.60/48,355,907.40 = 22,663,460.40/x
  3. Step 3: Cross multiply
    32,237,271.60x = 48,355,907.40 × 22,663,460.40
  4. Step 4: Simplify right side
    32,237,271.60x = 1,095,912,192,465,966.88
  5. Step 5: Solve for x
    x = 1,095,912,192,465,966.88/32,237,271.60
  6. Step 6: Final answer
    x = 33,995,190.60

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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.