Home / 589,544,194.60-884,316,291.90-532,148,566.60

Finding the Fourth Proportional to 589,544,194.60, 884,316,291.90 and 532,148,566.60

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Solution

The fourth proportional to 589,544,194.60, 884,316,291.90 and 532,148,566.60 is: 798,222,849.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    589,544,194.60 : 884,316,291.90 = 532,148,566.60 : x
  2. Step 2: Convert to fraction form
    589,544,194.60/884,316,291.90 = 532,148,566.60/x
  3. Step 3: Cross multiply
    589,544,194.60x = 884,316,291.90 × 532,148,566.60
  4. Step 4: Simplify right side
    589,544,194.60x = 470,587,647,155,612,224
  5. Step 5: Solve for x
    x = 470,587,647,155,612,224/589,544,194.60
  6. Step 6: Final answer
    x = 798,222,849.90

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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.