Home / 16,931,523,480.24-25,398,273,700.62-5,141,026,598.34

Finding the Fourth Proportional to 16,931,523,480.24, 25,398,273,700.62 and 5,141,026,598.34

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Solution

The fourth proportional to 16,931,523,480.24, 25,398,273,700.62 and 5,141,026,598.34 is: 7,711,840,036.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,931,523,480.24 : 25,398,273,700.62 = 5,141,026,598.34 : x
  2. Step 2: Convert to fraction form
    16,931,523,480.24/25,398,273,700.62 = 5,141,026,598.34/x
  3. Step 3: Cross multiply
    16,931,523,480.24x = 25,398,273,700.62 × 5,141,026,598.34
  4. Step 4: Simplify right side
    16,931,523,480.24x = 130,573,200,646,806,716,416
  5. Step 5: Solve for x
    x = 130,573,200,646,806,716,416/16,931,523,480.24
  6. Step 6: Final answer
    x = 7,711,840,036.08

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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.