Home / 32,372,635.65-44,672,907.83-17,688,806.01

Finding the Fourth Proportional to 32,372,635.65, 44,672,907.83 and 17,688,806.01

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Solution

The fourth proportional to 32,372,635.65, 44,672,907.83 and 17,688,806.01 is: 24,409,825.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,372,635.65 : 44,672,907.83 = 17,688,806.01 : x
  2. Step 2: Convert to fraction form
    32,372,635.65/44,672,907.83 = 17,688,806.01/x
  3. Step 3: Cross multiply
    32,372,635.65x = 44,672,907.83 × 17,688,806.01
  4. Step 4: Simplify right side
    32,372,635.65x = 790,210,400,507,480.12
  5. Step 5: Solve for x
    x = 790,210,400,507,480.12/32,372,635.65
  6. Step 6: Final answer
    x = 24,409,825.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.