Home / 39,144,032.40-58,604,074.20-39,144,032.40

Finding the Fourth Proportional to 39,144,032.40, 58,604,074.20 and 39,144,032.40

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Solution

The fourth proportional to 39,144,032.40, 58,604,074.20 and 39,144,032.40 is: 58,604,074.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,144,032.40 : 58,604,074.20 = 39,144,032.40 : x
  2. Step 2: Convert to fraction form
    39,144,032.40/58,604,074.20 = 39,144,032.40/x
  3. Step 3: Cross multiply
    39,144,032.40x = 58,604,074.20 × 39,144,032.40
  4. Step 4: Simplify right side
    39,144,032.40x = 2,293,999,779,256,804
  5. Step 5: Solve for x
    x = 2,293,999,779,256,804/39,144,032.40
  6. Step 6: Final answer
    x = 58,604,074.20

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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.