Home / 6,241,477.60-9,357,032.40-2,650,002.40

Finding the Fourth Proportional to 6,241,477.60, 9,357,032.40 and 2,650,002.40

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Solution

The fourth proportional to 6,241,477.60, 9,357,032.40 and 2,650,002.40 is: 3,972,802.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,477.60 : 9,357,032.40 = 2,650,002.40 : x
  2. Step 2: Convert to fraction form
    6,241,477.60/9,357,032.40 = 2,650,002.40/x
  3. Step 3: Cross multiply
    6,241,477.60x = 9,357,032.40 × 2,650,002.40
  4. Step 4: Simplify right side
    6,241,477.60x = 24,796,158,316,877.76
  5. Step 5: Solve for x
    x = 24,796,158,316,877.76/6,241,477.60
  6. Step 6: Final answer
    x = 3,972,802.58

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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.