Home / 5,027,090,688,002.10-7,540,636,032,003-5,027,090,688,002.10

Finding the Fourth Proportional to 5,027,090,688,002.10, 7,540,636,032,003 and 5,027,090,688,002.10

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Solution

The fourth proportional to 5,027,090,688,002.10, 7,540,636,032,003 and 5,027,090,688,002.10 is: 7,540,636,032,003

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,027,090,688,002.10 : 7,540,636,032,003 = 5,027,090,688,002.10 : x
  2. Step 2: Convert to fraction form
    5,027,090,688,002.10/7,540,636,032,003 = 5,027,090,688,002.10/x
  3. Step 3: Cross multiply
    5,027,090,688,002.10x = 7,540,636,032,003 × 5,027,090,688,002.10
  4. Step 4: Simplify right side
    5,027,090,688,002.10x = 37,907,461,178,095,382,516,727,808
  5. Step 5: Solve for x
    x = 37,907,461,178,095,382,516,727,808/5,027,090,688,002.10
  6. Step 6: Final answer
    x = 7,540,636,032,003

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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.