Home / 36,287,095,457.16-54,450,157,764.84-34,966,302,482.64

Finding the Fourth Proportional to 36,287,095,457.16, 54,450,157,764.84 and 34,966,302,482.64

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Solution

The fourth proportional to 36,287,095,457.16, 54,450,157,764.84 and 34,966,302,482.64 is: 52,468,258,003.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,287,095,457.16 : 54,450,157,764.84 = 34,966,302,482.64 : x
  2. Step 2: Convert to fraction form
    36,287,095,457.16/54,450,157,764.84 = 34,966,302,482.64/x
  3. Step 3: Cross multiply
    36,287,095,457.16x = 54,450,157,764.84 × 34,966,302,482.64
  4. Step 4: Simplify right side
    36,287,095,457.16x = 1,903,920,686,632,864,317,440
  5. Step 5: Solve for x
    x = 1,903,920,686,632,864,317,440/36,287,095,457.16
  6. Step 6: Final answer
    x = 52,468,258,003.20

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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.