Home / 46,830,043.32-64,623,838.08-25,922,987.92

Finding the Fourth Proportional to 46,830,043.32, 64,623,838.08 and 25,922,987.92

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Solution

The fourth proportional to 46,830,043.32, 64,623,838.08 and 25,922,987.92 is: 35,772,825.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,830,043.32 : 64,623,838.08 = 25,922,987.92 : x
  2. Step 2: Convert to fraction form
    46,830,043.32/64,623,838.08 = 25,922,987.92/x
  3. Step 3: Cross multiply
    46,830,043.32x = 64,623,838.08 × 25,922,987.92
  4. Step 4: Simplify right side
    46,830,043.32x = 1,675,242,973,891,876
  5. Step 5: Solve for x
    x = 1,675,242,973,891,876/46,830,043.32
  6. Step 6: Final answer
    x = 35,772,825.63

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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.