Home / 39,034,867.94-53,866,269.74-23,362,527.45

Finding the Fourth Proportional to 39,034,867.94, 53,866,269.74 and 23,362,527.45

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Solution

The fourth proportional to 39,034,867.94, 53,866,269.74 and 23,362,527.45 is: 32,239,181.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,034,867.94 : 53,866,269.74 = 23,362,527.45 : x
  2. Step 2: Convert to fraction form
    39,034,867.94/53,866,269.74 = 23,362,527.45/x
  3. Step 3: Cross multiply
    39,034,867.94x = 53,866,269.74 × 23,362,527.45
  4. Step 4: Simplify right side
    39,034,867.94x = 1,258,452,205,429,854.25
  5. Step 5: Solve for x
    x = 1,258,452,205,429,854.25/39,034,867.94
  6. Step 6: Final answer
    x = 32,239,181.84

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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.