Home / 954,089.58-1,316,095.38-595,771.50

Finding the Fourth Proportional to 954,089.58, 1,316,095.38 and 595,771.50

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Solution

The fourth proportional to 954,089.58, 1,316,095.38 and 595,771.50 is: 821,822.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,089.58 : 1,316,095.38 = 595,771.50 : x
  2. Step 2: Convert to fraction form
    954,089.58/1,316,095.38 = 595,771.50/x
  3. Step 3: Cross multiply
    954,089.58x = 1,316,095.38 × 595,771.50
  4. Step 4: Simplify right side
    954,089.58x = 784,092,118,685.67
  5. Step 5: Solve for x
    x = 784,092,118,685.67/954,089.58
  6. Step 6: Final answer
    x = 821,822.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.