Home / 7,173,233,164,518.90-10,759,849,746,778-7,173,233,164,518.90

Finding the Fourth Proportional to 7,173,233,164,518.90, 10,759,849,746,778 and 7,173,233,164,518.90

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Solution

The fourth proportional to 7,173,233,164,518.90, 10,759,849,746,778 and 7,173,233,164,518.90 is: 10,759,849,746,778

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,173,233,164,518.90 : 10,759,849,746,778 = 7,173,233,164,518.90 : x
  2. Step 2: Convert to fraction form
    7,173,233,164,518.90/10,759,849,746,778 = 7,173,233,164,518.90/x
  3. Step 3: Cross multiply
    7,173,233,164,518.90x = 10,759,849,746,778 × 7,173,233,164,518.90
  4. Step 4: Simplify right side
    7,173,233,164,518.90x = 77,182,911,048,828,244,633,583,616
  5. Step 5: Solve for x
    x = 77,182,911,048,828,244,633,583,616/7,173,233,164,518.90
  6. Step 6: Final answer
    x = 10,759,849,746,778

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Double scale
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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.