Home / 46,200,764.16-63,756,280.32-25,573,766.40

Finding the Fourth Proportional to 46,200,764.16, 63,756,280.32 and 25,573,766.40

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Solution

The fourth proportional to 46,200,764.16, 63,756,280.32 and 25,573,766.40 is: 35,291,369.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,200,764.16 : 63,756,280.32 = 25,573,766.40 : x
  2. Step 2: Convert to fraction form
    46,200,764.16/63,756,280.32 = 25,573,766.40/x
  3. Step 3: Cross multiply
    46,200,764.16x = 63,756,280.32 × 25,573,766.40
  4. Step 4: Simplify right side
    46,200,764.16x = 1,630,488,219,436,597.25
  5. Step 5: Solve for x
    x = 1,630,488,219,436,597.25/46,200,764.16
  6. Step 6: Final answer
    x = 35,291,369.07

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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.