Home / 19,460,050.80-29,148,085.80-16,100,818.80

Finding the Fourth Proportional to 19,460,050.80, 29,148,085.80 and 16,100,818.80

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Solution

The fourth proportional to 19,460,050.80, 29,148,085.80 and 16,100,818.80 is: 24,116,486.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,460,050.80 : 29,148,085.80 = 16,100,818.80 : x
  2. Step 2: Convert to fraction form
    19,460,050.80/29,148,085.80 = 16,100,818.80/x
  3. Step 3: Cross multiply
    19,460,050.80x = 29,148,085.80 × 16,100,818.80
  4. Step 4: Simplify right side
    19,460,050.80x = 469,308,047,832,653.06
  5. Step 5: Solve for x
    x = 469,308,047,832,653.06/19,460,050.80
  6. Step 6: Final answer
    x = 24,116,486.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.