Home / 1,010,996,894.23-1,516,495,341.35-1,010,996,894.23

Finding the Fourth Proportional to 1,010,996,894.23, 1,516,495,341.35 and 1,010,996,894.23

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Solution

The fourth proportional to 1,010,996,894.23, 1,516,495,341.35 and 1,010,996,894.23 is: 1,516,495,341.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,010,996,894.23 : 1,516,495,341.35 = 1,010,996,894.23 : x
  2. Step 2: Convert to fraction form
    1,010,996,894.23/1,516,495,341.35 = 1,010,996,894.23/x
  3. Step 3: Cross multiply
    1,010,996,894.23x = 1,516,495,341.35 × 1,010,996,894.23
  4. Step 4: Simplify right side
    1,010,996,894.23x = 1,533,172,080,219,113,728
  5. Step 5: Solve for x
    x = 1,533,172,080,219,113,728/1,010,996,894.23
  6. Step 6: Final answer
    x = 1,516,495,341.35

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Double scale
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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.