Home / 4,095,349,872,263.70-5,651,537,800,279.80-2,218,145,477,528.40

Finding the Fourth Proportional to 4,095,349,872,263.70, 5,651,537,800,279.80 and 2,218,145,477,528.40

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Solution

The fourth proportional to 4,095,349,872,263.70, 5,651,537,800,279.80 and 2,218,145,477,528.40 is: 3,061,016,373,148.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,349,872,263.70 : 5,651,537,800,279.80 = 2,218,145,477,528.40 : x
  2. Step 2: Convert to fraction form
    4,095,349,872,263.70/5,651,537,800,279.80 = 2,218,145,477,528.40/x
  3. Step 3: Cross multiply
    4,095,349,872,263.70x = 5,651,537,800,279.80 × 2,218,145,477,528.40
  4. Step 4: Simplify right side
    4,095,349,872,263.70x = 12,535,933,012,771,440,196,321,280
  5. Step 5: Solve for x
    x = 12,535,933,012,771,440,196,321,280/4,095,349,872,263.70
  6. Step 6: Final answer
    x = 3,061,016,373,148.66

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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.