Home / 32,176,822.79-48,254,984.43-10,607,404.07

Finding the Fourth Proportional to 32,176,822.79, 48,254,984.43 and 10,607,404.07

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Solution

The fourth proportional to 32,176,822.79, 48,254,984.43 and 10,607,404.07 is: 15,907,727.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,176,822.79 : 48,254,984.43 = 10,607,404.07 : x
  2. Step 2: Convert to fraction form
    32,176,822.79/48,254,984.43 = 10,607,404.07/x
  3. Step 3: Cross multiply
    32,176,822.79x = 48,254,984.43 × 10,607,404.07
  4. Step 4: Simplify right side
    32,176,822.79x = 511,860,117,999,293.69
  5. Step 5: Solve for x
    x = 511,860,117,999,293.69/32,176,822.79
  6. Step 6: Final answer
    x = 15,907,727.17

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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.