Home / 9,670,341,160.64-14,508,472,088.64-4,952,003,837.76

Finding the Fourth Proportional to 9,670,341,160.64, 14,508,472,088.64 and 4,952,003,837.76

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Solution

The fourth proportional to 9,670,341,160.64, 14,508,472,088.64 and 4,952,003,837.76 is: 7,429,521,696.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,670,341,160.64 : 14,508,472,088.64 = 4,952,003,837.76 : x
  2. Step 2: Convert to fraction form
    9,670,341,160.64/14,508,472,088.64 = 4,952,003,837.76/x
  3. Step 3: Cross multiply
    9,670,341,160.64x = 14,508,472,088.64 × 4,952,003,837.76
  4. Step 4: Simplify right side
    9,670,341,160.64x = 71,846,009,462,979,125,248
  5. Step 5: Solve for x
    x = 71,846,009,462,979,125,248/9,670,341,160.64
  6. Step 6: Final answer
    x = 7,429,521,696.24

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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.