Home / 954,369.42-1,428,438.59-701,583.00

Finding the Fourth Proportional to 954,369.42, 1,428,438.59 and 701,583.00

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Solution

The fourth proportional to 954,369.42, 1,428,438.59 and 701,583.00 is: 1,050,084.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,369.42 : 1,428,438.59 = 701,583.00 : x
  2. Step 2: Convert to fraction form
    954,369.42/1,428,438.59 = 701,583.00/x
  3. Step 3: Cross multiply
    954,369.42x = 1,428,438.59 × 701,583.00
  4. Step 4: Simplify right side
    954,369.42x = 1,002,168,225,054.35
  5. Step 5: Solve for x
    x = 1,002,168,225,054.35/954,369.42
  6. Step 6: Final answer
    x = 1,050,084.18

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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.