Home / 13,073,617,879,892-19,610,500,124,988-4,360,769,933,166.40

Finding the Fourth Proportional to 13,073,617,879,892, 19,610,500,124,988 and 4,360,769,933,166.40

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Solution

The fourth proportional to 13,073,617,879,892, 19,610,500,124,988 and 4,360,769,933,166.40 is: 6,541,179,351,045.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,073,617,879,892 : 19,610,500,124,988 = 4,360,769,933,166.40 : x
  2. Step 2: Convert to fraction form
    13,073,617,879,892/19,610,500,124,988 = 4,360,769,933,166.40/x
  3. Step 3: Cross multiply
    13,073,617,879,892x = 19,610,500,124,988 × 4,360,769,933,166.40
  4. Step 4: Simplify right side
    13,073,617,879,892x = 85,516,879,319,403,596,949,225,472
  5. Step 5: Solve for x
    x = 85,516,879,319,403,596,949,225,472/13,073,617,879,892
  6. Step 6: Final answer
    x = 6,541,179,351,045.10

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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.