Home / 44,357,762.10-66,437,110.35-36,395,138.10

Finding the Fourth Proportional to 44,357,762.10, 66,437,110.35 and 36,395,138.10

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Solution

The fourth proportional to 44,357,762.10, 66,437,110.35 and 36,395,138.10 is: 54,511,041.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,357,762.10 : 66,437,110.35 = 36,395,138.10 : x
  2. Step 2: Convert to fraction form
    44,357,762.10/66,437,110.35 = 36,395,138.10/x
  3. Step 3: Cross multiply
    44,357,762.10x = 66,437,110.35 × 36,395,138.10
  4. Step 4: Simplify right side
    44,357,762.10x = 2,417,987,806,153,189.50
  5. Step 5: Solve for x
    x = 2,417,987,806,153,189.50/44,357,762.10
  6. Step 6: Final answer
    x = 54,511,041.40

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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.