Home / 11,746,448,548-16,210,490,550.03-6,597,403,409.89

Finding the Fourth Proportional to 11,746,448,548, 16,210,490,550.03 and 6,597,403,409.89

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Solution

The fourth proportional to 11,746,448,548, 16,210,490,550.03 and 6,597,403,409.89 is: 9,104,636,622.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,746,448,548 : 16,210,490,550.03 = 6,597,403,409.89 : x
  2. Step 2: Convert to fraction form
    11,746,448,548/16,210,490,550.03 = 6,597,403,409.89/x
  3. Step 3: Cross multiply
    11,746,448,548x = 16,210,490,550.03 × 6,597,403,409.89
  4. Step 4: Simplify right side
    11,746,448,548x = 106,947,145,630,757,552,128
  5. Step 5: Solve for x
    x = 106,947,145,630,757,552,128/11,746,448,548
  6. Step 6: Final answer
    x = 9,104,636,622.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.