Home / 93,114,018,146.20-139,671,027,219.30-93,114,018,146.20

Finding the Fourth Proportional to 93,114,018,146.20, 139,671,027,219.30 and 93,114,018,146.20

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Solution

The fourth proportional to 93,114,018,146.20, 139,671,027,219.30 and 93,114,018,146.20 is: 139,671,027,219.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,114,018,146.20 : 139,671,027,219.30 = 93,114,018,146.20 : x
  2. Step 2: Convert to fraction form
    93,114,018,146.20/139,671,027,219.30 = 93,114,018,146.20/x
  3. Step 3: Cross multiply
    93,114,018,146.20x = 139,671,027,219.30 × 93,114,018,146.20
  4. Step 4: Simplify right side
    93,114,018,146.20x = 13,005,330,562,996,292,812,800
  5. Step 5: Solve for x
    x = 13,005,330,562,996,292,812,800/93,114,018,146.20
  6. Step 6: Final answer
    x = 139,671,027,219.30

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1.5x scale

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.