Home / 5,617,368,598-8,424,999,460.56-2,818,585,667.44

Finding the Fourth Proportional to 5,617,368,598, 8,424,999,460.56 and 2,818,585,667.44

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Solution

The fourth proportional to 5,617,368,598, 8,424,999,460.56 and 2,818,585,667.44 is: 4,227,349,926.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,617,368,598 : 8,424,999,460.56 = 2,818,585,667.44 : x
  2. Step 2: Convert to fraction form
    5,617,368,598/8,424,999,460.56 = 2,818,585,667.44/x
  3. Step 3: Cross multiply
    5,617,368,598x = 8,424,999,460.56 × 2,818,585,667.44
  4. Step 4: Simplify right side
    5,617,368,598x = 23,746,582,727,724,150,784
  5. Step 5: Solve for x
    x = 23,746,582,727,724,150,784/5,617,368,598
  6. Step 6: Final answer
    x = 4,227,349,926.12

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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.