Home / 23,916,828,147.60-35,875,242,221.40-14,618,736,411.60

Finding the Fourth Proportional to 23,916,828,147.60, 35,875,242,221.40 and 14,618,736,411.60

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Solution

The fourth proportional to 23,916,828,147.60, 35,875,242,221.40 and 14,618,736,411.60 is: 21,928,104,617.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,916,828,147.60 : 35,875,242,221.40 = 14,618,736,411.60 : x
  2. Step 2: Convert to fraction form
    23,916,828,147.60/35,875,242,221.40 = 14,618,736,411.60/x
  3. Step 3: Cross multiply
    23,916,828,147.60x = 35,875,242,221.40 × 14,618,736,411.60
  4. Step 4: Simplify right side
    23,916,828,147.60x = 524,450,709,736,949,874,688
  5. Step 5: Solve for x
    x = 524,450,709,736,949,874,688/23,916,828,147.60
  6. Step 6: Final answer
    x = 21,928,104,617.40

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Double scale
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1.5x scale

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.