Home / 337,624,181.80-506,426,825.25-107,607,069.16

Finding the Fourth Proportional to 337,624,181.80, 506,426,825.25 and 107,607,069.16

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Solution

The fourth proportional to 337,624,181.80, 506,426,825.25 and 107,607,069.16 is: 161,407,592.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,624,181.80 : 506,426,825.25 = 107,607,069.16 : x
  2. Step 2: Convert to fraction form
    337,624,181.80/506,426,825.25 = 107,607,069.16/x
  3. Step 3: Cross multiply
    337,624,181.80x = 506,426,825.25 × 107,607,069.16
  4. Step 4: Simplify right side
    337,624,181.80x = 54,495,106,409,155,984
  5. Step 5: Solve for x
    x = 54,495,106,409,155,984/337,624,181.80
  6. Step 6: Final answer
    x = 161,407,592.66

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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.