Home / 435,560,203.56-601,065,479.76-237,323,339.22

Finding the Fourth Proportional to 435,560,203.56, 601,065,479.76 and 237,323,339.22

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Solution

The fourth proportional to 435,560,203.56, 601,065,479.76 and 237,323,339.22 is: 327,502,066.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,560,203.56 : 601,065,479.76 = 237,323,339.22 : x
  2. Step 2: Convert to fraction form
    435,560,203.56/601,065,479.76 = 237,323,339.22/x
  3. Step 3: Cross multiply
    435,560,203.56x = 601,065,479.76 × 237,323,339.22
  4. Step 4: Simplify right side
    435,560,203.56x = 142,646,866,746,830,560
  5. Step 5: Solve for x
    x = 142,646,866,746,830,560/435,560,203.56
  6. Step 6: Final answer
    x = 327,502,066.49

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