Home / 46,928,322.51-70,392,614.98-14,584,954.47

Finding the Fourth Proportional to 46,928,322.51, 70,392,614.98 and 14,584,954.47

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Solution

The fourth proportional to 46,928,322.51, 70,392,614.98 and 14,584,954.47 is: 21,877,472.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,928,322.51 : 70,392,614.98 = 14,584,954.47 : x
  2. Step 2: Convert to fraction form
    46,928,322.51/70,392,614.98 = 14,584,954.47/x
  3. Step 3: Cross multiply
    46,928,322.51x = 70,392,614.98 × 14,584,954.47
  4. Step 4: Simplify right side
    46,928,322.51x = 1,026,673,084,234,452.12
  5. Step 5: Solve for x
    x = 1,026,673,084,234,452.12/46,928,322.51
  6. Step 6: Final answer
    x = 21,877,472.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.