Home / 15,055,779.60-22,583,669.40-10,835,744.40

Finding the Fourth Proportional to 15,055,779.60, 22,583,669.40 and 10,835,744.40

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Solution

The fourth proportional to 15,055,779.60, 22,583,669.40 and 10,835,744.40 is: 16,253,616.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,055,779.60 : 22,583,669.40 = 10,835,744.40 : x
  2. Step 2: Convert to fraction form
    15,055,779.60/22,583,669.40 = 10,835,744.40/x
  3. Step 3: Cross multiply
    15,055,779.60x = 22,583,669.40 × 10,835,744.40
  4. Step 4: Simplify right side
    15,055,779.60x = 244,710,869,232,501.34
  5. Step 5: Solve for x
    x = 244,710,869,232,501.34/15,055,779.60
  6. Step 6: Final answer
    x = 16,253,616.60

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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.