Home / 11,437,483.16-17,159,545.20-4,610,533.16

Finding the Fourth Proportional to 11,437,483.16, 17,159,545.20 and 4,610,533.16

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Solution

The fourth proportional to 11,437,483.16, 17,159,545.20 and 4,610,533.16 is: 6,917,138.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,437,483.16 : 17,159,545.20 = 4,610,533.16 : x
  2. Step 2: Convert to fraction form
    11,437,483.16/17,159,545.20 = 4,610,533.16/x
  3. Step 3: Cross multiply
    11,437,483.16x = 17,159,545.20 × 4,610,533.16
  4. Step 4: Simplify right side
    11,437,483.16x = 79,114,652,155,118.83
  5. Step 5: Solve for x
    x = 79,114,652,155,118.83/11,437,483.16
  6. Step 6: Final answer
    x = 6,917,138.24

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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.