Home / 1,710,350.40-2,565,525.60-911,220.60

Finding the Fourth Proportional to 1,710,350.40, 2,565,525.60 and 911,220.60

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Solution

The fourth proportional to 1,710,350.40, 2,565,525.60 and 911,220.60 is: 1,366,830.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,350.40 : 2,565,525.60 = 911,220.60 : x
  2. Step 2: Convert to fraction form
    1,710,350.40/2,565,525.60 = 911,220.60/x
  3. Step 3: Cross multiply
    1,710,350.40x = 2,565,525.60 × 911,220.60
  4. Step 4: Simplify right side
    1,710,350.40x = 2,337,759,776,547.36
  5. Step 5: Solve for x
    x = 2,337,759,776,547.36/1,710,350.40
  6. Step 6: Final answer
    x = 1,366,830.90

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