Home / 15,824,236.16-23,746,100.16-6,237,983.36

Finding the Fourth Proportional to 15,824,236.16, 23,746,100.16 and 6,237,983.36

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Solution

The fourth proportional to 15,824,236.16, 23,746,100.16 and 6,237,983.36 is: 9,360,816.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,824,236.16 : 23,746,100.16 = 6,237,983.36 : x
  2. Step 2: Convert to fraction form
    15,824,236.16/23,746,100.16 = 6,237,983.36/x
  3. Step 3: Cross multiply
    15,824,236.16x = 23,746,100.16 × 6,237,983.36
  4. Step 4: Simplify right side
    15,824,236.16x = 148,127,777,662,973.34
  5. Step 5: Solve for x
    x = 148,127,777,662,973.34/15,824,236.16
  6. Step 6: Final answer
    x = 9,360,816.92

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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.