Home / 5,683,664,237.16-8,483,866,968.38-5,012,709,345.84

Finding the Fourth Proportional to 5,683,664,237.16, 8,483,866,968.38 and 5,012,709,345.84

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Solution

The fourth proportional to 5,683,664,237.16, 8,483,866,968.38 and 5,012,709,345.84 is: 7,482,348,968.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,683,664,237.16 : 8,483,866,968.38 = 5,012,709,345.84 : x
  2. Step 2: Convert to fraction form
    5,683,664,237.16/8,483,866,968.38 = 5,012,709,345.84/x
  3. Step 3: Cross multiply
    5,683,664,237.16x = 8,483,866,968.38 × 5,012,709,345.84
  4. Step 4: Simplify right side
    5,683,664,237.16x = 42,527,159,241,236,627,456
  5. Step 5: Solve for x
    x = 42,527,159,241,236,627,456/5,683,664,237.16
  6. Step 6: Final answer
    x = 7,482,348,968.33

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.