Home / 40,869,024,851.04-56,390,830,824.24-23,484,576,304.68

Finding the Fourth Proportional to 40,869,024,851.04, 56,390,830,824.24 and 23,484,576,304.68

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Solution

The fourth proportional to 40,869,024,851.04, 56,390,830,824.24 and 23,484,576,304.68 is: 32,403,874,920.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,869,024,851.04 : 56,390,830,824.24 = 23,484,576,304.68 : x
  2. Step 2: Convert to fraction form
    40,869,024,851.04/56,390,830,824.24 = 23,484,576,304.68/x
  3. Step 3: Cross multiply
    40,869,024,851.04x = 56,390,830,824.24 × 23,484,576,304.68
  4. Step 4: Simplify right side
    40,869,024,851.04x = 1,324,314,769,376,165,232,640
  5. Step 5: Solve for x
    x = 1,324,314,769,376,165,232,640/40,869,024,851.04
  6. Step 6: Final answer
    x = 32,403,874,920.02

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1.5x scale

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.