Home / 46,362,676.79-63,977,293.49-25,734,499.13

Finding the Fourth Proportional to 46,362,676.79, 63,977,293.49 and 25,734,499.13

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Solution

The fourth proportional to 46,362,676.79, 63,977,293.49 and 25,734,499.13 is: 35,511,832.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,362,676.79 : 63,977,293.49 = 25,734,499.13 : x
  2. Step 2: Convert to fraction form
    46,362,676.79/63,977,293.49 = 25,734,499.13/x
  3. Step 3: Cross multiply
    46,362,676.79x = 63,977,293.49 × 25,734,499.13
  4. Step 4: Simplify right side
    46,362,676.79x = 1,646,423,603,209,600.75
  5. Step 5: Solve for x
    x = 1,646,423,603,209,600.75/46,362,676.79
  6. Step 6: Final answer
    x = 35,511,832.31

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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.