Home / 6,240,750.90-9,362,001.15-2,453,352.90

Finding the Fourth Proportional to 6,240,750.90, 9,362,001.15 and 2,453,352.90

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Solution

The fourth proportional to 6,240,750.90, 9,362,001.15 and 2,453,352.90 is: 3,680,373.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,240,750.90 : 9,362,001.15 = 2,453,352.90 : x
  2. Step 2: Convert to fraction form
    6,240,750.90/9,362,001.15 = 2,453,352.90/x
  3. Step 3: Cross multiply
    6,240,750.90x = 9,362,001.15 × 2,453,352.90
  4. Step 4: Simplify right side
    6,240,750.90x = 22,968,292,671,155.84
  5. Step 5: Solve for x
    x = 22,968,292,671,155.84/6,240,750.90
  6. Step 6: Final answer
    x = 3,680,373.25

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1.5x scale

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.