Home / 236,075.04-354,036.42-93,873.06

Finding the Fourth Proportional to 236,075.04, 354,036.42 and 93,873.06

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Solution

The fourth proportional to 236,075.04, 354,036.42 and 93,873.06 is: 140,779.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,075.04 : 354,036.42 = 93,873.06 : x
  2. Step 2: Convert to fraction form
    236,075.04/354,036.42 = 93,873.06/x
  3. Step 3: Cross multiply
    236,075.04x = 354,036.42 × 93,873.06
  4. Step 4: Simplify right side
    236,075.04x = 33,234,482,096.85
  5. Step 5: Solve for x
    x = 33,234,482,096.85/236,075.04
  6. Step 6: Final answer
    x = 140,779.31

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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.