Home / 59,778,023.10-89,525,317.05-59,778,023.10

Finding the Fourth Proportional to 59,778,023.10, 89,525,317.05 and 59,778,023.10

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Solution

The fourth proportional to 59,778,023.10, 89,525,317.05 and 59,778,023.10 is: 89,525,317.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,778,023.10 : 89,525,317.05 = 59,778,023.10 : x
  2. Step 2: Convert to fraction form
    59,778,023.10/89,525,317.05 = 59,778,023.10/x
  3. Step 3: Cross multiply
    59,778,023.10x = 89,525,317.05 × 59,778,023.10
  4. Step 4: Simplify right side
    59,778,023.10x = 5,351,646,470,649,724
  5. Step 5: Solve for x
    x = 5,351,646,470,649,724/59,778,023.10
  6. Step 6: Final answer
    x = 89,525,317.05

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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.