Home / 46,283,776.49-63,872,233.26-25,375,758.50

Finding the Fourth Proportional to 46,283,776.49, 63,872,233.26 and 25,375,758.50

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Solution

The fourth proportional to 46,283,776.49, 63,872,233.26 and 25,375,758.50 is: 35,018,887.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,283,776.49 : 63,872,233.26 = 25,375,758.50 : x
  2. Step 2: Convert to fraction form
    46,283,776.49/63,872,233.26 = 25,375,758.50/x
  3. Step 3: Cross multiply
    46,283,776.49x = 63,872,233.26 × 25,375,758.50
  4. Step 4: Simplify right side
    46,283,776.49x = 1,620,806,365,742,066.50
  5. Step 5: Solve for x
    x = 1,620,806,365,742,066.50/46,283,776.49
  6. Step 6: Final answer
    x = 35,018,887.59

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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.