Home / 94,644,018.40-141,966,027.60-62,332,405.60

Finding the Fourth Proportional to 94,644,018.40, 141,966,027.60 and 62,332,405.60

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Solution

The fourth proportional to 94,644,018.40, 141,966,027.60 and 62,332,405.60 is: 93,498,608.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,644,018.40 : 141,966,027.60 = 62,332,405.60 : x
  2. Step 2: Convert to fraction form
    94,644,018.40/141,966,027.60 = 62,332,405.60/x
  3. Step 3: Cross multiply
    94,644,018.40x = 141,966,027.60 × 62,332,405.60
  4. Step 4: Simplify right side
    94,644,018.40x = 8,849,084,013,783,994
  5. Step 5: Solve for x
    x = 8,849,084,013,783,994/94,644,018.40
  6. Step 6: Final answer
    x = 93,498,608.40

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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.