Home / 15,975,049.60-23,962,574.40-15,975,049.60

Finding the Fourth Proportional to 15,975,049.60, 23,962,574.40 and 15,975,049.60

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Solution

The fourth proportional to 15,975,049.60, 23,962,574.40 and 15,975,049.60 is: 23,962,574.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,975,049.60 : 23,962,574.40 = 15,975,049.60 : x
  2. Step 2: Convert to fraction form
    15,975,049.60/23,962,574.40 = 15,975,049.60/x
  3. Step 3: Cross multiply
    15,975,049.60x = 23,962,574.40 × 15,975,049.60
  4. Step 4: Simplify right side
    15,975,049.60x = 382,803,314,583,690.19
  5. Step 5: Solve for x
    x = 382,803,314,583,690.19/15,975,049.60
  6. Step 6: Final answer
    x = 23,962,574.40

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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.