Home / 16,592,663.60-24,884,848.20-6,355,300.40

Finding the Fourth Proportional to 16,592,663.60, 24,884,848.20 and 6,355,300.40

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Solution

The fourth proportional to 16,592,663.60, 24,884,848.20 and 6,355,300.40 is: 9,531,362.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,592,663.60 : 24,884,848.20 = 6,355,300.40 : x
  2. Step 2: Convert to fraction form
    16,592,663.60/24,884,848.20 = 6,355,300.40/x
  3. Step 3: Cross multiply
    16,592,663.60x = 24,884,848.20 × 6,355,300.40
  4. Step 4: Simplify right side
    16,592,663.60x = 158,150,685,719,399.28
  5. Step 5: Solve for x
    x = 158,150,685,719,399.28/16,592,663.60
  6. Step 6: Final answer
    x = 9,531,362.14

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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.