Home / 1,059,964,185.02-1,462,761,400.08-583,698,842.79

Finding the Fourth Proportional to 1,059,964,185.02, 1,462,761,400.08 and 583,698,842.79

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Solution

The fourth proportional to 1,059,964,185.02, 1,462,761,400.08 and 583,698,842.79 is: 805,510,364.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,964,185.02 : 1,462,761,400.08 = 583,698,842.79 : x
  2. Step 2: Convert to fraction form
    1,059,964,185.02/1,462,761,400.08 = 583,698,842.79/x
  3. Step 3: Cross multiply
    1,059,964,185.02x = 1,462,761,400.08 × 583,698,842.79
  4. Step 4: Simplify right side
    1,059,964,185.02x = 853,812,136,504,576,128
  5. Step 5: Solve for x
    x = 853,812,136,504,576,128/1,059,964,185.02
  6. Step 6: Final answer
    x = 805,510,364.01

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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.