Home / 7,583,025.63-10,464,645.02-4,319,792.00

Finding the Fourth Proportional to 7,583,025.63, 10,464,645.02 and 4,319,792.00

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Solution

The fourth proportional to 7,583,025.63, 10,464,645.02 and 4,319,792.00 is: 5,961,352.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,583,025.63 : 10,464,645.02 = 4,319,792.00 : x
  2. Step 2: Convert to fraction form
    7,583,025.63/10,464,645.02 = 4,319,792.00/x
  3. Step 3: Cross multiply
    7,583,025.63x = 10,464,645.02 × 4,319,792.00
  4. Step 4: Simplify right side
    7,583,025.63x = 45,205,089,766,313.66
  5. Step 5: Solve for x
    x = 45,205,089,766,313.66/7,583,025.63
  6. Step 6: Final answer
    x = 5,961,352.63

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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.