Home / 961,750,013,152.44-1,327,337,461,841.60-581,564,094,258.36

Finding the Fourth Proportional to 961,750,013,152.44, 1,327,337,461,841.60 and 581,564,094,258.36

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Solution

The fourth proportional to 961,750,013,152.44, 1,327,337,461,841.60 and 581,564,094,258.36 is: 802,632,490,995.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    961,750,013,152.44 : 1,327,337,461,841.60 = 581,564,094,258.36 : x
  2. Step 2: Convert to fraction form
    961,750,013,152.44/1,327,337,461,841.60 = 581,564,094,258.36/x
  3. Step 3: Cross multiply
    961,750,013,152.44x = 1,327,337,461,841.60 × 581,564,094,258.36
  4. Step 4: Simplify right side
    961,750,013,152.44x = 771,931,808,771,100,593,094,656
  5. Step 5: Solve for x
    x = 771,931,808,771,100,593,094,656/961,750,013,152.44
  6. Step 6: Final answer
    x = 802,632,490,995.09

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