Home / 46,090,314.52-63,603,891.56-25,181,898.32

Finding the Fourth Proportional to 46,090,314.52, 63,603,891.56 and 25,181,898.32

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Solution

The fourth proportional to 46,090,314.52, 63,603,891.56 and 25,181,898.32 is: 34,750,614.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,090,314.52 : 63,603,891.56 = 25,181,898.32 : x
  2. Step 2: Convert to fraction form
    46,090,314.52/63,603,891.56 = 25,181,898.32/x
  3. Step 3: Cross multiply
    46,090,314.52x = 63,603,891.56 × 25,181,898.32
  4. Step 4: Simplify right side
    46,090,314.52x = 1,601,666,730,020,226.25
  5. Step 5: Solve for x
    x = 1,601,666,730,020,226.25/46,090,314.52
  6. Step 6: Final answer
    x = 34,750,614.02

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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.