Home / 34,926,928.48-48,173,340.96-25,631,358.32

Finding the Fourth Proportional to 34,926,928.48, 48,173,340.96 and 25,631,358.32

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Solution

The fourth proportional to 34,926,928.48, 48,173,340.96 and 25,631,358.32 is: 35,352,326.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,926,928.48 : 48,173,340.96 = 25,631,358.32 : x
  2. Step 2: Convert to fraction form
    34,926,928.48/48,173,340.96 = 25,631,358.32/x
  3. Step 3: Cross multiply
    34,926,928.48x = 48,173,340.96 × 25,631,358.32
  4. Step 4: Simplify right side
    34,926,928.48x = 1,234,748,163,617,292.75
  5. Step 5: Solve for x
    x = 1,234,748,163,617,292.75/34,926,928.48
  6. Step 6: Final answer
    x = 35,352,326.05

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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.