Home / 25,432,209.48-35,097,372-14,569,293

Finding the Fourth Proportional to 25,432,209.48, 35,097,372 and 14,569,293

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Solution

The fourth proportional to 25,432,209.48, 35,097,372 and 14,569,293 is: 20,106,153.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,432,209.48 : 35,097,372 = 14,569,293 : x
  2. Step 2: Convert to fraction form
    25,432,209.48/35,097,372 = 14,569,293/x
  3. Step 3: Cross multiply
    25,432,209.48x = 35,097,372 × 14,569,293
  4. Step 4: Simplify right side
    25,432,209.48x = 511,343,896,197,996
  5. Step 5: Solve for x
    x = 511,343,896,197,996/25,432,209.48
  6. Step 6: Final answer
    x = 20,106,153.05

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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.