Finding the Fourth Proportional to 43,999,497,365.76, 60,720,773,025.92 and 24,712,356,174.08
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Solution
The fourth proportional to 43,999,497,365.76, 60,720,773,025.92 and 24,712,356,174.08 is: 34,103,875,271.76
Step by Step Solution
- Step 1: Write the proportion equation
43,999,497,365.76 : 60,720,773,025.92 = 24,712,356,174.08 : x - Step 2: Convert to fraction form
43,999,497,365.76/60,720,773,025.92 = 24,712,356,174.08/x - Step 3: Cross multiply
43,999,497,365.76x = 60,720,773,025.92 × 24,712,356,174.08 - Step 4: Simplify right side
43,999,497,365.76x = 1,500,553,370,182,004,506,624 - Step 5: Solve for x
x = 1,500,553,370,182,004,506,624/43,999,497,365.76 - Step 6: Final answer
x = 34,103,875,271.76
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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.