Home / 5,972,899,146,341.60-8,242,513,101,228.80-3,336,161,931,421.80

Finding the Fourth Proportional to 5,972,899,146,341.60, 8,242,513,101,228.80 and 3,336,161,931,421.80

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Solution

The fourth proportional to 5,972,899,146,341.60, 8,242,513,101,228.80 and 3,336,161,931,421.80 is: 4,603,854,468,965.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,972,899,146,341.60 : 8,242,513,101,228.80 = 3,336,161,931,421.80 : x
  2. Step 2: Convert to fraction form
    5,972,899,146,341.60/8,242,513,101,228.80 = 3,336,161,931,421.80/x
  3. Step 3: Cross multiply
    5,972,899,146,341.60x = 8,242,513,101,228.80 × 3,336,161,931,421.80
  4. Step 4: Simplify right side
    5,972,899,146,341.60x = 27,498,358,427,564,960,078,888,960
  5. Step 5: Solve for x
    x = 27,498,358,427,564,960,078,888,960/5,972,899,146,341.60
  6. Step 6: Final answer
    x = 4,603,854,468,965.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.