Home / 46,735,060.43-70,039,928.12-36,372,792.10

Finding the Fourth Proportional to 46,735,060.43, 70,039,928.12 and 36,372,792.10

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Solution

The fourth proportional to 46,735,060.43, 70,039,928.12 and 36,372,792.10 is: 54,510,419.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,735,060.43 : 70,039,928.12 = 36,372,792.10 : x
  2. Step 2: Convert to fraction form
    46,735,060.43/70,039,928.12 = 36,372,792.10/x
  3. Step 3: Cross multiply
    46,735,060.43x = 70,039,928.12 × 36,372,792.10
  4. Step 4: Simplify right side
    46,735,060.43x = 2,547,547,744,482,160.50
  5. Step 5: Solve for x
    x = 2,547,547,744,482,160.50/46,735,060.43
  6. Step 6: Final answer
    x = 54,510,419.40

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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.