Home / 7,367,282,370,696.40-10,166,167,388,153-4,074,959,340,284.40

Finding the Fourth Proportional to 7,367,282,370,696.40, 10,166,167,388,153 and 4,074,959,340,284.40

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Solution

The fourth proportional to 7,367,282,370,696.40, 10,166,167,388,153 and 4,074,959,340,284.40 is: 5,623,066,507,946.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,367,282,370,696.40 : 10,166,167,388,153 = 4,074,959,340,284.40 : x
  2. Step 2: Convert to fraction form
    7,367,282,370,696.40/10,166,167,388,153 = 4,074,959,340,284.40/x
  3. Step 3: Cross multiply
    7,367,282,370,696.40x = 10,166,167,388,153 × 4,074,959,340,284.40
  4. Step 4: Simplify right side
    7,367,282,370,696.40x = 41,426,718,753,248,732,736,651,264
  5. Step 5: Solve for x
    x = 41,426,718,753,248,732,736,651,264/7,367,282,370,696.40
  6. Step 6: Final answer
    x = 5,623,066,507,946.65

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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.