Home / 1,514,750,089.60-2,272,125,134.40-698,456,713.60

Finding the Fourth Proportional to 1,514,750,089.60, 2,272,125,134.40 and 698,456,713.60

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Solution

The fourth proportional to 1,514,750,089.60, 2,272,125,134.40 and 698,456,713.60 is: 1,047,685,070.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,750,089.60 : 2,272,125,134.40 = 698,456,713.60 : x
  2. Step 2: Convert to fraction form
    1,514,750,089.60/2,272,125,134.40 = 698,456,713.60/x
  3. Step 3: Cross multiply
    1,514,750,089.60x = 2,272,125,134.40 × 698,456,713.60
  4. Step 4: Simplify right side
    1,514,750,089.60x = 1,586,981,054,260,982,528
  5. Step 5: Solve for x
    x = 1,586,981,054,260,982,528/1,514,750,089.60
  6. Step 6: Final answer
    x = 1,047,685,070.40

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