Home / 653,969,184,030.30-980,953,776,045.45-653,969,184,030.30

Finding the Fourth Proportional to 653,969,184,030.30, 980,953,776,045.45 and 653,969,184,030.30

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Solution

The fourth proportional to 653,969,184,030.30, 980,953,776,045.45 and 653,969,184,030.30 is: 980,953,776,045.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    653,969,184,030.30 : 980,953,776,045.45 = 653,969,184,030.30 : x
  2. Step 2: Convert to fraction form
    653,969,184,030.30/980,953,776,045.45 = 653,969,184,030.30/x
  3. Step 3: Cross multiply
    653,969,184,030.30x = 980,953,776,045.45 × 653,969,184,030.30
  4. Step 4: Simplify right side
    653,969,184,030.30x = 641,513,540,491,884,607,045,632
  5. Step 5: Solve for x
    x = 641,513,540,491,884,607,045,632/653,969,184,030.30
  6. Step 6: Final answer
    x = 980,953,776,045.45

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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.