Home / 57,486,872,055.30-86,230,308,082.95-57,486,872,055.30

Finding the Fourth Proportional to 57,486,872,055.30, 86,230,308,082.95 and 57,486,872,055.30

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Solution

The fourth proportional to 57,486,872,055.30, 86,230,308,082.95 and 57,486,872,055.30 is: 86,230,308,082.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,486,872,055.30 : 86,230,308,082.95 = 57,486,872,055.30 : x
  2. Step 2: Convert to fraction form
    57,486,872,055.30/86,230,308,082.95 = 57,486,872,055.30/x
  3. Step 3: Cross multiply
    57,486,872,055.30x = 86,230,308,082.95 × 57,486,872,055.30
  4. Step 4: Simplify right side
    57,486,872,055.30x = 4,957,110,688,053,647,638,528
  5. Step 5: Solve for x
    x = 4,957,110,688,053,647,638,528/57,486,872,055.30
  6. Step 6: Final answer
    x = 86,230,308,082.95

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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.