Home / 9,657,341.80-14,487,956.70-2,833,901.80

Finding the Fourth Proportional to 9,657,341.80, 14,487,956.70 and 2,833,901.80

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Solution

The fourth proportional to 9,657,341.80, 14,487,956.70 and 2,833,901.80 is: 4,251,423.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,341.80 : 14,487,956.70 = 2,833,901.80 : x
  2. Step 2: Convert to fraction form
    9,657,341.80/14,487,956.70 = 2,833,901.80/x
  3. Step 3: Cross multiply
    9,657,341.80x = 14,487,956.70 × 2,833,901.80
  4. Step 4: Simplify right side
    9,657,341.80x = 41,057,446,570,452.05
  5. Step 5: Solve for x
    x = 41,057,446,570,452.05/9,657,341.80
  6. Step 6: Final answer
    x = 4,251,423.16

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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.