Home / 2,594,746.23-3,580,728.40-1,417,346.07

Finding the Fourth Proportional to 2,594,746.23, 3,580,728.40 and 1,417,346.07

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Solution

The fourth proportional to 2,594,746.23, 3,580,728.40 and 1,417,346.07 is: 1,955,925.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594,746.23 : 3,580,728.40 = 1,417,346.07 : x
  2. Step 2: Convert to fraction form
    2,594,746.23/3,580,728.40 = 1,417,346.07/x
  3. Step 3: Cross multiply
    2,594,746.23x = 3,580,728.40 × 1,417,346.07
  4. Step 4: Simplify right side
    2,594,746.23x = 5,075,131,325,477.39
  5. Step 5: Solve for x
    x = 5,075,131,325,477.39/2,594,746.23
  6. Step 6: Final answer
    x = 1,955,925.89

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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.