Home / 4,423,059,055.27-6,634,613,385.24-1,475,330,581.01

Finding the Fourth Proportional to 4,423,059,055.27, 6,634,613,385.24 and 1,475,330,581.01

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Solution

The fourth proportional to 4,423,059,055.27, 6,634,613,385.24 and 1,475,330,581.01 is: 2,213,004,144.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423,059,055.27 : 6,634,613,385.24 = 1,475,330,581.01 : x
  2. Step 2: Convert to fraction form
    4,423,059,055.27/6,634,613,385.24 = 1,475,330,581.01/x
  3. Step 3: Cross multiply
    4,423,059,055.27x = 6,634,613,385.24 × 1,475,330,581.01
  4. Step 4: Simplify right side
    4,423,059,055.27x = 9,788,248,020,422,852,608
  5. Step 5: Solve for x
    x = 9,788,248,020,422,852,608/4,423,059,055.27
  6. Step 6: Final answer
    x = 2,213,004,144.44

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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.