Home / 9,360,802.64-14,041,748.28-2,629,741.52

Finding the Fourth Proportional to 9,360,802.64, 14,041,748.28 and 2,629,741.52

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Solution

The fourth proportional to 9,360,802.64, 14,041,748.28 and 2,629,741.52 is: 3,944,765.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,802.64 : 14,041,748.28 = 2,629,741.52 : x
  2. Step 2: Convert to fraction form
    9,360,802.64/14,041,748.28 = 2,629,741.52/x
  3. Step 3: Cross multiply
    9,360,802.64x = 14,041,748.28 × 2,629,741.52
  4. Step 4: Simplify right side
    9,360,802.64x = 36,926,168,465,304.59
  5. Step 5: Solve for x
    x = 36,926,168,465,304.59/9,360,802.64
  6. Step 6: Final answer
    x = 3,944,765.20

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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.