Home / 30,816,096.30-46,224,144.45-14,890,848.30

Finding the Fourth Proportional to 30,816,096.30, 46,224,144.45 and 14,890,848.30

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Solution

The fourth proportional to 30,816,096.30, 46,224,144.45 and 14,890,848.30 is: 22,336,272.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,816,096.30 : 46,224,144.45 = 14,890,848.30 : x
  2. Step 2: Convert to fraction form
    30,816,096.30/46,224,144.45 = 14,890,848.30/x
  3. Step 3: Cross multiply
    30,816,096.30x = 46,224,144.45 × 14,890,848.30
  4. Step 4: Simplify right side
    30,816,096.30x = 688,316,722,802,237
  5. Step 5: Solve for x
    x = 688,316,722,802,237/30,816,096.30
  6. Step 6: Final answer
    x = 22,336,272.45

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1.5x scale

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.