Home / 93,218,805,001.10-139,828,207,501.65-93,218,805,001.10

Finding the Fourth Proportional to 93,218,805,001.10, 139,828,207,501.65 and 93,218,805,001.10

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Solution

The fourth proportional to 93,218,805,001.10, 139,828,207,501.65 and 93,218,805,001.10 is: 139,828,207,501.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,218,805,001.10 : 139,828,207,501.65 = 93,218,805,001.10 : x
  2. Step 2: Convert to fraction form
    93,218,805,001.10/139,828,207,501.65 = 93,218,805,001.10/x
  3. Step 3: Cross multiply
    93,218,805,001.10x = 139,828,207,501.65 × 93,218,805,001.10
  4. Step 4: Simplify right side
    93,218,805,001.10x = 13,034,618,408,749,659,848,704
  5. Step 5: Solve for x
    x = 13,034,618,408,749,659,848,704/93,218,805,001.10
  6. Step 6: Final answer
    x = 139,828,207,501.65

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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.