Home / 9,237,673.80-13,854,877.74-2,506,612.68

Finding the Fourth Proportional to 9,237,673.80, 13,854,877.74 and 2,506,612.68

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Solution

The fourth proportional to 9,237,673.80, 13,854,877.74 and 2,506,612.68 is: 3,759,475.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,237,673.80 : 13,854,877.74 = 2,506,612.68 : x
  2. Step 2: Convert to fraction form
    9,237,673.80/13,854,877.74 = 2,506,612.68/x
  3. Step 3: Cross multiply
    9,237,673.80x = 13,854,877.74 × 2,506,612.68
  4. Step 4: Simplify right side
    9,237,673.80x = 34,728,812,222,933.75
  5. Step 5: Solve for x
    x = 34,728,812,222,933.75/9,237,673.80
  6. Step 6: Final answer
    x = 3,759,475.92

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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.