Home / 4,570,913,155.04-6,307,355,803.14-2,563,335,156.51

Finding the Fourth Proportional to 4,570,913,155.04, 6,307,355,803.14 and 2,563,335,156.51

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Solution

The fourth proportional to 4,570,913,155.04, 6,307,355,803.14 and 2,563,335,156.51 is: 3,537,119,679.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,570,913,155.04 : 6,307,355,803.14 = 2,563,335,156.51 : x
  2. Step 2: Convert to fraction form
    4,570,913,155.04/6,307,355,803.14 = 2,563,335,156.51/x
  3. Step 3: Cross multiply
    4,570,913,155.04x = 6,307,355,803.14 × 2,563,335,156.51
  4. Step 4: Simplify right side
    4,570,913,155.04x = 16,167,866,874,806,130,688
  5. Step 5: Solve for x
    x = 16,167,866,874,806,130,688/4,570,913,155.04
  6. Step 6: Final answer
    x = 3,537,119,679.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.