Home / 6,051,888,038.40-9,074,808,748.80-2,776,636,838.40

Finding the Fourth Proportional to 6,051,888,038.40, 9,074,808,748.80 and 2,776,636,838.40

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Solution

The fourth proportional to 6,051,888,038.40, 9,074,808,748.80 and 2,776,636,838.40 is: 4,163,568,148.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,888,038.40 : 9,074,808,748.80 = 2,776,636,838.40 : x
  2. Step 2: Convert to fraction form
    6,051,888,038.40/9,074,808,748.80 = 2,776,636,838.40/x
  3. Step 3: Cross multiply
    6,051,888,038.40x = 9,074,808,748.80 × 2,776,636,838.40
  4. Step 4: Simplify right side
    6,051,888,038.40x = 25,197,448,273,352,691,712
  5. Step 5: Solve for x
    x = 25,197,448,273,352,691,712/6,051,888,038.40
  6. Step 6: Final answer
    x = 4,163,568,148.23

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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.