Home / 29,658,048.60-44,487,072.90-23,287,949.40

Finding the Fourth Proportional to 29,658,048.60, 44,487,072.90 and 23,287,949.40

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Solution

The fourth proportional to 29,658,048.60, 44,487,072.90 and 23,287,949.40 is: 34,931,924.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,658,048.60 : 44,487,072.90 = 23,287,949.40 : x
  2. Step 2: Convert to fraction form
    29,658,048.60/44,487,072.90 = 23,287,949.40/x
  3. Step 3: Cross multiply
    29,658,048.60x = 44,487,072.90 × 23,287,949.40
  4. Step 4: Simplify right side
    29,658,048.60x = 1,036,012,702,649,311.12
  5. Step 5: Solve for x
    x = 1,036,012,702,649,311.12/29,658,048.60
  6. Step 6: Final answer
    x = 34,931,924.10

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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.