Home / 185,307,630.96-277,890,661.45-62,452,938.77

Finding the Fourth Proportional to 185,307,630.96, 277,890,661.45 and 62,452,938.77

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Solution

The fourth proportional to 185,307,630.96, 277,890,661.45 and 62,452,938.77 is: 93,655,551.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    185,307,630.96 : 277,890,661.45 = 62,452,938.77 : x
  2. Step 2: Convert to fraction form
    185,307,630.96/277,890,661.45 = 62,452,938.77/x
  3. Step 3: Cross multiply
    185,307,630.96x = 277,890,661.45 × 62,452,938.77
  4. Step 4: Simplify right side
    185,307,630.96x = 17,355,088,464,291,650
  5. Step 5: Solve for x
    x = 17,355,088,464,291,650/185,307,630.96
  6. Step 6: Final answer
    x = 93,655,551.98

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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.