Home / 1,710,493.94-2,360,482.54-936,124.32

Finding the Fourth Proportional to 1,710,493.94, 2,360,482.54 and 936,124.32

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Solution

The fourth proportional to 1,710,493.94, 2,360,482.54 and 936,124.32 is: 1,291,852.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,493.94 : 2,360,482.54 = 936,124.32 : x
  2. Step 2: Convert to fraction form
    1,710,493.94/2,360,482.54 = 936,124.32/x
  3. Step 3: Cross multiply
    1,710,493.94x = 2,360,482.54 × 936,124.32
  4. Step 4: Simplify right side
    1,710,493.94x = 2,209,705,112,629.37
  5. Step 5: Solve for x
    x = 2,209,705,112,629.37/1,710,493.94
  6. Step 6: Final answer
    x = 1,291,852.06

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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.