Home / 24,989,084.64-37,486,660.14-7,038,188.64

Finding the Fourth Proportional to 24,989,084.64, 37,486,660.14 and 7,038,188.64

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Solution

The fourth proportional to 24,989,084.64, 37,486,660.14 and 7,038,188.64 is: 10,558,137.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,989,084.64 : 37,486,660.14 = 7,038,188.64 : x
  2. Step 2: Convert to fraction form
    24,989,084.64/37,486,660.14 = 7,038,188.64/x
  3. Step 3: Cross multiply
    24,989,084.64x = 37,486,660.14 × 7,038,188.64
  4. Step 4: Simplify right side
    24,989,084.64x = 263,838,185,548,888.81
  5. Step 5: Solve for x
    x = 263,838,185,548,888.81/24,989,084.64
  6. Step 6: Final answer
    x = 10,558,137.26

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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.