Home / 176,802,660,034.48-265,206,094,582.68-49,309,594,812.19

Finding the Fourth Proportional to 176,802,660,034.48, 265,206,094,582.68 and 49,309,594,812.19

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Solution

The fourth proportional to 176,802,660,034.48, 265,206,094,582.68 and 49,309,594,812.19 is: 73,964,979,164.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,802,660,034.48 : 265,206,094,582.68 = 49,309,594,812.19 : x
  2. Step 2: Convert to fraction form
    176,802,660,034.48/265,206,094,582.68 = 49,309,594,812.19/x
  3. Step 3: Cross multiply
    176,802,660,034.48x = 265,206,094,582.68 × 49,309,594,812.19
  4. Step 4: Simplify right side
    176,802,660,034.48x = 13,077,205,065,596,349,186,048
  5. Step 5: Solve for x
    x = 13,077,205,065,596,349,186,048/176,802,660,034.48
  6. Step 6: Final answer
    x = 73,964,979,164.04

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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.