Home / 46,980,116.10-70,470,174.15-46,980,116.10

Finding the Fourth Proportional to 46,980,116.10, 70,470,174.15 and 46,980,116.10

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Solution

The fourth proportional to 46,980,116.10, 70,470,174.15 and 46,980,116.10 is: 70,470,174.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,980,116.10 : 70,470,174.15 = 46,980,116.10 : x
  2. Step 2: Convert to fraction form
    46,980,116.10/70,470,174.15 = 46,980,116.10/x
  3. Step 3: Cross multiply
    46,980,116.10x = 70,470,174.15 × 46,980,116.10
  4. Step 4: Simplify right side
    46,980,116.10x = 3,310,696,963,154,219
  5. Step 5: Solve for x
    x = 3,310,696,963,154,219/46,980,116.10
  6. Step 6: Final answer
    x = 70,470,174.15

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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.