Home / 2,525,450.04-3,478,036.05-2,363,356.89

Finding the Fourth Proportional to 2,525,450.04, 3,478,036.05 and 2,363,356.89

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Solution

The fourth proportional to 2,525,450.04, 3,478,036.05 and 2,363,356.89 is: 3,254,802.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525,450.04 : 3,478,036.05 = 2,363,356.89 : x
  2. Step 2: Convert to fraction form
    2,525,450.04/3,478,036.05 = 2,363,356.89/x
  3. Step 3: Cross multiply
    2,525,450.04x = 3,478,036.05 × 2,363,356.89
  4. Step 4: Simplify right side
    2,525,450.04x = 8,219,840,462,435.89
  5. Step 5: Solve for x
    x = 8,219,840,462,435.89/2,525,450.04
  6. Step 6: Final answer
    x = 3,254,802.25

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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.