Home / 46,209,799.13-63,769,288.90-25,301,451.90

Finding the Fourth Proportional to 46,209,799.13, 63,769,288.90 and 25,301,451.90

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Solution

The fourth proportional to 46,209,799.13, 63,769,288.90 and 25,301,451.90 is: 34,915,875.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,209,799.13 : 63,769,288.90 = 25,301,451.90 : x
  2. Step 2: Convert to fraction form
    46,209,799.13/63,769,288.90 = 25,301,451.90/x
  3. Step 3: Cross multiply
    46,209,799.13x = 63,769,288.90 × 25,301,451.90
  4. Step 4: Simplify right side
    46,209,799.13x = 1,613,455,595,832,180.50
  5. Step 5: Solve for x
    x = 1,613,455,595,832,180.50/46,209,799.13
  6. Step 6: Final answer
    x = 34,915,875.56

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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.